231341240204 has 12 divisors (see below), whose sum is σ = 404911465728. Its totient is φ = 115652250000.

The previous prime is 231341240197. The next prime is 231341240237. The reversal of 231341240204 is 402042143132.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4564172 + ... + 4614579.

It is an arithmetic number, because the mean of its divisors is an integer number (33742622144).

Almost surely, 2^231341240204 is an apocalyptic number.

It is an amenable number.

231341240204 is a deficient number, since it is larger than the sum of its proper divisors (173570225524).

231341240204 is a wasteful number, since it uses less digits than its factorization.

231341240204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9185056 (or 9185054 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 231341240204 its reverse (402042143132), we get a palindrome (633383383336).

The spelling of 231341240204 in words is "two hundred thirty-one billion, three hundred forty-one million, two hundred forty thousand, two hundred four".