22057396099 has 2 divisors, whose sum is σ = 22057396100. Its totient is φ = 22057396098.

The previous prime is 22057396093. The next prime is 22057396139. The reversal of 22057396099 is 99069375022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22057396099 - 2³ = 22057396091 is a prime.

It is not a weakly prime, because it can be changed into another prime (22057396091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11028698049 + 11028698050.

It is an arithmetic number, because the mean of its divisors is an integer number (11028698050).

Almost surely, 2^22057396099 is an apocalyptic number.

22057396099 is a deficient number, since it is larger than the sum of its proper divisors (1).

22057396099 is an equidigital number, since it uses as much as digits as its factorization.

22057396099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1837080, while the sum is 52.

The spelling of 22057396099 in words is "twenty-two billion, fifty-seven million, three hundred ninety-six thousand, ninety-nine".