23313312336757 has 2 divisors, whose sum is σ = 23313312336758. Its totient is φ = 23313312336756.

The previous prime is 23313312336751. The next prime is 23313312336767. The reversal of 23313312336757 is 75763321331332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20744982371556 + 2568329965201 = 4554666^2 + 1602601^2 .

It is a cyclic number.

It is not a de Polignac number, because 23313312336757 - 2¹⁵ = 23313312303989 is a prime.

It is a super-2 number, since 2×23313312336757² (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 23313312336757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23313312336751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11656656168378 + 11656656168379.

It is an arithmetic number, because the mean of its divisors is an integer number (11656656168379).

Almost surely, 2^{23313312336757} is an apocalyptic number.

It is an amenable number.

23313312336757 is a deficient number, since it is larger than the sum of its proper divisors (1).

23313312336757 is an equidigital number, since it uses as much as digits as its factorization.

23313312336757 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4286520, while the sum is 49.

The spelling of 23313312336757 in words is "twenty-three trillion, three hundred thirteen billion, three hundred twelve million, three hundred thirty-six thousand, seven hundred fifty-seven".