230975329832 has 24 divisors (see below), whose sum is σ = 468955091790. Its totient is φ = 106603997760.

The previous prime is 230975329811. The next prime is 230975329843. The reversal of 230975329832 is 238923579032.

It can be written as a sum of positive squares in 3 ways, for example, as 183709960996 + 47265368836 = 428614^2 + 217406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85418519 + ... + 85421222.

Almost surely, 2^230975329832 is an apocalyptic number.

It is an amenable number.

230975329832 is an abundant number, since it is smaller than the sum of its proper divisors (237979761958).

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

230975329832 is a wasteful number, since it uses less digits than its factorization.

230975329832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170839773 (or 170839756 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 230975329832 in words is "two hundred thirty billion, nine hundred seventy-five million, three hundred twenty-nine thousand, eight hundred thirty-two".