22344900007 has 2 divisors, whose sum is σ = 22344900008. Its totient is φ = 22344900006.

The previous prime is 22344899999. The next prime is 22344900089. The reversal of 22344900007 is 70000944322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22344900007 - 2³ = 22344899999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22344900707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11172450003 + 11172450004.

It is an arithmetic number, because the mean of its divisors is an integer number (11172450004).

Almost surely, 2^22344900007 is an apocalyptic number.

22344900007 is a deficient number, since it is larger than the sum of its proper divisors (1).

22344900007 is an equidigital number, since it uses as much as digits as its factorization.

22344900007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 22344900007 in words is "twenty-two billion, three hundred forty-four million, nine hundred thousand, seven".