22398707701 has 2 divisors, whose sum is σ = 22398707702. Its totient is φ = 22398707700.

The previous prime is 22398707693. The next prime is 22398707831. The reversal of 22398707701 is 10770789322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13898052100 + 8500655601 = 117890^2 + 92199^2 .

It is a cyclic number.

It is not a de Polignac number, because 22398707701 - 2³ = 22398707693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22398707101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11199353850 + 11199353851.

It is an arithmetic number, because the mean of its divisors is an integer number (11199353851).

Almost surely, 2^22398707701 is an apocalyptic number.

It is an amenable number.

22398707701 is a deficient number, since it is larger than the sum of its proper divisors (1).

22398707701 is an equidigital number, since it uses as much as digits as its factorization.

22398707701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 296352, while the sum is 46.

The spelling of 22398707701 in words is "twenty-two billion, three hundred ninety-eight million, seven hundred seven thousand, seven hundred one".