22601877413 has 2 divisors, whose sum is σ = 22601877414. Its totient is φ = 22601877412.

The previous prime is 22601877391. The next prime is 22601877421. The reversal of 22601877413 is 31477810622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13721076769 + 8880800644 = 117137^2 + 94238^2 .

It is a cyclic number.

It is not a de Polignac number, because 22601877413 - 2²⁰ = 22600828837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22601877433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11300938706 + 11300938707.

It is an arithmetic number, because the mean of its divisors is an integer number (11300938707).

Almost surely, 2^22601877413 is an apocalyptic number.

It is an amenable number.

22601877413 is a deficient number, since it is larger than the sum of its proper divisors (1).

22601877413 is an equidigital number, since it uses as much as digits as its factorization.

22601877413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 22601877413 in words is "twenty-two billion, six hundred one million, eight hundred seventy-seven thousand, four hundred thirteen".