23313314197037 has 2 divisors, whose sum is σ = 23313314197038. Its totient is φ = 23313314197036.

The previous prime is 23313314197009. The next prime is 23313314197049. The reversal of 23313314197037 is 73079141331332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18586281614761 + 4727032582276 = 4311181^2 + 2174174^2 .

It is a cyclic number.

It is not a de Polignac number, because 23313314197037 - 2¹⁸ = 23313313934893 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23313314196982 and 23313314197000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23313314197067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11656657098518 + 11656657098519.

It is an arithmetic number, because the mean of its divisors is an integer number (11656657098519).

Almost surely, 2^{23313314197037} is an apocalyptic number.

It is an amenable number.

23313314197037 is a deficient number, since it is larger than the sum of its proper divisors (1).

23313314197037 is an equidigital number, since it uses as much as digits as its factorization.

23313314197037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 857304, while the sum is 47.

The spelling of 23313314197037 in words is "twenty-three trillion, three hundred thirteen billion, three hundred fourteen million, one hundred ninety-seven thousand, thirty-seven".