231650306704 has 40 divisors (see below), whose sum is σ = 451132554240. Its totient is φ = 115230538368.

The previous prime is 231650306681. The next prime is 231650306717. The reversal of 231650306704 is 407603056132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2385207 + ... + 2480425.

It is an arithmetic number, because the mean of its divisors is an integer number (11278313856).

Almost surely, 2^231650306704 is an apocalyptic number.

It is an amenable number.

231650306704 is a deficient number, since it is larger than the sum of its proper divisors (219482247536).

231650306704 is a wasteful number, since it uses less digits than its factorization.

231650306704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96007 (or 96001 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 231650306704 in words is "two hundred thirty-one billion, six hundred fifty million, three hundred six thousand, seven hundred four".