231054723 has 12 divisors (see below), whose sum is σ = 333878688. Its totient is φ = 153975120.

The previous prime is 231054671. The next prime is 231054737. The reversal of 231054723 is 327450132.

It is not a de Polignac number, because 231054723 - 2¹⁸ = 230792579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (231054023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36886 + ... + 42692.

It is an arithmetic number, because the mean of its divisors is an integer number (27823224).

Almost surely, 2^231054723 is an apocalyptic number.

231054723 is a deficient number, since it is larger than the sum of its proper divisors (102823965).

231054723 is a wasteful number, since it uses less digits than its factorization.

231054723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10234 (or 10231 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 231054723 is about 15200.4843014951. The cubic root of 231054723 is about 613.6276916515.

The spelling of 231054723 in words is "two hundred thirty-one million, fifty-four thousand, seven hundred twenty-three".