231254552254 has 16 divisors (see below), whose sum is σ = 378473252976. Its totient is φ = 105099952000.

The previous prime is 231254552231. The next prime is 231254552279. The reversal of 231254552254 is 452255452132.

It is a congruent number.

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, 636907 + ... + 931750.

It is an arithmetic number, because the mean of its divisors is an integer number (23654578311).

Almost surely, 2^231254552254 is an apocalyptic number.

231254552254 is a deficient number, since it is larger than the sum of its proper divisors (147218700722).

231254552254 is a wasteful number, since it uses less digits than its factorization.

231254552254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575371.

The product of its digits is 480000, while the sum is 40.

The spelling of 231254552254 in words is "two hundred thirty-one billion, two hundred fifty-four million, five hundred fifty-two thousand, two hundred fifty-four".