231164102 has 16 divisors (see below), whose sum is σ = 373878960. Its totient is φ = 106559712.

The previous prime is 231164093. The next prime is 231164107. The reversal of 231164102 is 201461132.

231164102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231164107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17924 + ... + 27992.

It is an arithmetic number, because the mean of its divisors is an integer number (23367435).

Almost surely, 2^231164102 is an apocalyptic number.

231164102 is a deficient number, since it is larger than the sum of its proper divisors (142714858).

231164102 is a wasteful number, since it uses less digits than its factorization.

231164102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10967.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 231164102 is about 15204.0817545816. The cubic root of 231164102 is about 613.7245047848.

The spelling of 231164102 in words is "two hundred thirty-one million, one hundred sixty-four thousand, one hundred two".