23336134561031 has 2 divisors, whose sum is σ = 23336134561032. Its totient is φ = 23336134561030.

The previous prime is 23336134560997. The next prime is 23336134561073. The reversal of 23336134561031 is 13016543163332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23336134561031 - 2²² = 23336130366727 is a prime.

It is a super-2 number, since 2×23336134561031² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23336134561031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23336134563031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11668067280515 + 11668067280516.

It is an arithmetic number, because the mean of its divisors is an integer number (11668067280516).

Almost surely, 2^{23336134561031} is an apocalyptic number.

23336134561031 is a deficient number, since it is larger than the sum of its proper divisors (1).

23336134561031 is an equidigital number, since it uses as much as digits as its factorization.

23336134561031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 41.

The spelling of 23336134561031 in words is "twenty-three trillion, three hundred thirty-six billion, one hundred thirty-four million, five hundred sixty-one thousand, thirty-one".