234855971163 has 96 divisors (see below), whose sum is σ = 393174093312. Its totient is φ = 133699737600.

The previous prime is 234855971149. The next prime is 234855971213. The reversal of 234855971163 is 361179558432.

It is a happy number.

234855971163 is a `hidden beast` number, since 2 + 3 + 4 + 8 + 559 + 71 + 16 + 3 = 666.

It is not a de Polignac number, because 234855971163 - 2⁵ = 234855971131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234855971963) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28929781 + ... + 28937897.

It is an arithmetic number, because the mean of its divisors is an integer number (4095563472).

Almost surely, 2^234855971163 is an apocalyptic number.

234855971163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

234855971163 is a deficient number, since it is larger than the sum of its proper divisors (158318122149).

234855971163 is a wasteful number, since it uses less digits than its factorization.

234855971163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8385 (or 8382 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The spelling of 234855971163 in words is "two hundred thirty-four billion, eight hundred fifty-five million, nine hundred seventy-one thousand, one hundred sixty-three".