231671112174 has 32 divisors (see below), whose sum is σ = 514843856640. Its totient is φ = 77220829656.

The previous prime is 231671112161. The next prime is 231671112199. The reversal of 231671112174 is 471211176132.

231671112174 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 1783129 + ... + 1908635.

It is an arithmetic number, because the mean of its divisors is an integer number (16088870520).

Almost surely, 2^231671112174 is an apocalyptic number.

231671112174 is an abundant number, since it is smaller than the sum of its proper divisors (283172744466).

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

231671112174 is a wasteful number, since it uses less digits than its factorization.

231671112174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159701 (or 159695 counting only the distinct ones).

The product of its digits is 14112, while the sum is 36.

The spelling of 231671112174 in words is "two hundred thirty-one billion, six hundred seventy-one million, one hundred twelve thousand, one hundred seventy-four".