'一三一四五二零' I need someone to confirm the meaning of this number sentence 1314520 (一三一四五二零) is a thing that my mother used to say to me. I asked her what those numbers meant and she told me to read them out loud. I think it means 'Love you forever' but I need someone to confirm this.
一三一四五二零 yì sān yí sì wǔ èr líng

in Mandarin sounds close to

一生一世我愛你 yì shēng yí shì wǒ ài nǐ

which means 'I love you for the whole of my life'.