22504754099 has 2 divisors, whose sum is σ = 22504754100. Its totient is φ = 22504754098.

The previous prime is 22504754093. The next prime is 22504754113. The reversal of 22504754099 is 99045740522.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22504754099 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22504754093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11252377049 + 11252377050.

It is an arithmetic number, because the mean of its divisors is an integer number (11252377050).

Almost surely, 2^22504754099 is an apocalyptic number.

22504754099 is a deficient number, since it is larger than the sum of its proper divisors (1).

22504754099 is an equidigital number, since it uses as much as digits as its factorization.

22504754099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 22504754099 in words is "twenty-two billion, five hundred four million, seven hundred fifty-four thousand, ninety-nine".