11570530232 has 64 divisors (see below), whose sum is σ = 22239360000. Its totient is φ = 5642372736.

The previous prime is 11570530193. The next prime is 11570530253. The reversal of 11570530232 is 23203507511.

It is a junction number, because it is equal to n+sod(n) for n = 11570530195 and 11570530204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24776063 + ... + 24776529.

It is an arithmetic number, because the mean of its divisors is an integer number (347490000).

Almost surely, 2^11570530232 is an apocalyptic number.

It is an amenable number.

11570530232 is a deficient number, since it is larger than the sum of its proper divisors (10668829768).

11570530232 is a wasteful number, since it uses less digits than its factorization.

11570530232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948 (or 944 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The spelling of 11570530232 in words is "eleven billion, five hundred seventy million, five hundred thirty thousand, two hundred thirty-two".