230231005242 has 32 divisors (see below), whose sum is σ = 526386470400. Its totient is φ = 65762265648.

The previous prime is 230231005223. The next prime is 230231005271. The reversal of 230231005242 is 242500132032.

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, 595392 + ... + 902747.

It is an arithmetic number, because the mean of its divisors is an integer number (16449577200).

Almost surely, 2^230231005242 is an apocalyptic number.

230231005242 is an abundant number, since it is smaller than the sum of its proper divisors (296155465158).

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

230231005242 is a wasteful number, since it uses less digits than its factorization.

230231005242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501810.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 230231005242 its reverse (242500132032), we get a palindrome (472731137274).

The spelling of 230231005242 in words is "two hundred thirty billion, two hundred thirty-one million, five thousand, two hundred forty-two".