10155765032 has 32 divisors (see below), whose sum is σ = 22350529920. Its totient is φ = 4234835520.

The previous prime is 10155765007. The next prime is 10155765091. The reversal of 10155765032 is 23056755101.

It is a super-2 number, since 2×10155765032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10155764983 and 10155765001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2448644 + ... + 2452787.

It is an arithmetic number, because the mean of its divisors is an integer number (698454060).

Almost surely, 2^10155765032 is an apocalyptic number.

It is an amenable number.

10155765032 is an abundant number, since it is smaller than the sum of its proper divisors (12194764888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10155765032 is a wasteful number, since it uses less digits than its factorization.

10155765032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901481 (or 4901477 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 10155765032 in words is "ten billion, one hundred fifty-five million, seven hundred sixty-five thousand, thirty-two".