315020004130532 has 12 divisors (see below), whose sum is σ = 556637288852736. Its totient is φ = 155980778744040.

The previous prime is 315020004130511. The next prime is 315020004130561. The reversal of 315020004130532 is 235031400020513.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 315020004130495 and 315020004130504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382305829844 + ... + 382305830667.

It is an arithmetic number, because the mean of its divisors is an integer number (46386440737728).

Almost surely, 2^{315020004130532} is an apocalyptic number.

It is an amenable number.

315020004130532 is a deficient number, since it is larger than the sum of its proper divisors (241617284722204).

315020004130532 is a wasteful number, since it uses less digits than its factorization.

315020004130532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764611660618 (or 764611660616 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The spelling of 315020004130532 in words is "three hundred fifteen trillion, twenty billion, four million, one hundred thirty thousand, five hundred thirty-two".