23678331195231 has 16 divisors (see below), whose sum is σ = 35081261197920. Its totient is φ = 15784540721280.

The previous prime is 23678331195227. The next prime is 23678331195289. The reversal of 23678331195231 is 13259113387632.

It is a happy number.

23678331195231 is a `hidden beast` number, since 2 + 3 + 6 + 7 + 8 + 3 + 311 + 95 + 231 = 666.

It is not a de Polignac number, because 23678331195231 - 2² = 23678331195227 is a prime.

It is a super-2 number, since 2×23678331195231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23678331195931) 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, 27721770 + ... + 28563143.

It is an arithmetic number, because the mean of its divisors is an integer number (2192578824870).

Almost surely, 2^{23678331195231} is an apocalyptic number.

23678331195231 is a deficient number, since it is larger than the sum of its proper divisors (11402930002689).

23678331195231 is a wasteful number, since it uses less digits than its factorization.

23678331195231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56300503 (or 56300497 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The spelling of 23678331195231 in words is "twenty-three trillion, six hundred seventy-eight billion, three hundred thirty-one million, one hundred ninety-five thousand, two hundred thirty-one".