22634525641093 has 2 divisors, whose sum is σ = 22634525641094. Its totient is φ = 22634525641092.

The previous prime is 22634525641043. The next prime is 22634525641097. The reversal of 22634525641093 is 39014652543622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20194175526849 + 2440350114244 = 4493793^2 + 1562162^2 .

It is a cyclic number.

It is not a de Polignac number, because 22634525641093 - 2²⁹ = 22633988770181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22634525641093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22634525641097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11317262820546 + 11317262820547.

It is an arithmetic number, because the mean of its divisors is an integer number (11317262820547).

Almost surely, 2^{22634525641093} is an apocalyptic number.

It is an amenable number.

22634525641093 is a deficient number, since it is larger than the sum of its proper divisors (1).

22634525641093 is an equidigital number, since it uses as much as digits as its factorization.

22634525641093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 22634525641093 in words is "twenty-two trillion, six hundred thirty-four billion, five hundred twenty-five million, six hundred forty-one thousand, ninety-three".