231314330404 has 24 divisors (see below), whose sum is σ = 408737236320. Its totient is φ = 114533078016.

The previous prime is 231314330399. The next prime is 231314330411. The reversal of 231314330404 is 404033413132.

231314330404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050399 + ... + 1251385.

It is an arithmetic number, because the mean of its divisors is an integer number (17030718180).

Almost surely, 2^231314330404 is an apocalyptic number.

It is an amenable number.

231314330404 is a deficient number, since it is larger than the sum of its proper divisors (177422905916).

231314330404 is a wasteful number, since it uses less digits than its factorization.

231314330404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203787 (or 203785 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 231314330404 its reverse (404033413132), we get a palindrome (635347743536).

The spelling of 231314330404 in words is "two hundred thirty-one billion, three hundred fourteen million, three hundred thirty thousand, four hundred four".