265632441456231 has 16 divisors (see below), whose sum is σ = 402681392734720. Its totient is φ = 172969961877720.

The previous prime is 265632441456209. The next prime is 265632441456307. The reversal of 265632441456231 is 132654144236562.

265632441456231 is a `hidden beast` number, since 2 + 6 + 5 + 6 + 3 + 2 + 4 + 4 + 1 + 4 + 5 + 623 + 1 = 666.

It is not a de Polignac number, because 265632441456231 - 2⁵ = 265632441456199 is a prime.

It is a super-2 number, since 2×265632441456231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265632441456731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114398121775 + ... + 114398124096.

It is an arithmetic number, because the mean of its divisors is an integer number (25167587045920).

Almost surely, 2^{265632441456231} is an apocalyptic number.

265632441456231 is a deficient number, since it is larger than the sum of its proper divisors (137048951278489).

265632441456231 is a wasteful number, since it uses less digits than its factorization.

265632441456231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228796245923 (or 228796245917 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 54.

The spelling of 265632441456231 in words is "two hundred sixty-five trillion, six hundred thirty-two billion, four hundred forty-one million, four hundred fifty-six thousand, two hundred thirty-one".