23956174051 has 2 divisors, whose sum is σ = 23956174052. Its totient is φ = 23956174050.

The previous prime is 23956174037. The next prime is 23956174117. The reversal of 23956174051 is 15047165932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23956174051 - 2¹⁵ = 23956141283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23956173989 and 23956174007.

It is not a weakly prime, because it can be changed into another prime (23956174651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11978087025 + 11978087026.

It is an arithmetic number, because the mean of its divisors is an integer number (11978087026).

Almost surely, 2^23956174051 is an apocalyptic number.

23956174051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23956174051 is an equidigital number, since it uses as much as digits as its factorization.

23956174051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 23956174051 in words is "twenty-three billion, nine hundred fifty-six million, one hundred seventy-four thousand, fifty-one".