230211324432 has 60 divisors (see below), whose sum is σ = 659985937884. Its totient is φ = 74865469440.

The previous prime is 230211324359. The next prime is 230211324517. The reversal of 230211324432 is 234423112032.

230211324432 is a `hidden beast` number, since 2 + 3 + 0 + 211 + 3 + 2 + 443 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 79679740176 + 150531584256 = 282276^2 + 387984^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230211324396 and 230211324405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19490313 + ... + 19502120.

Almost surely, 2^230211324432 is an apocalyptic number.

It is an amenable number.

230211324432 is an abundant number, since it is smaller than the sum of its proper divisors (429774613452).

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

230211324432 is a wasteful number, since it uses less digits than its factorization.

230211324432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38992488 (or 38992479 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 230211324432 its reverse (234423112032), we get a palindrome (464634436464).

The spelling of 230211324432 in words is "two hundred thirty billion, two hundred eleven million, three hundred twenty-four thousand, four hundred thirty-two".