22052940098 has 30 divisors (see below), whose sum is σ = 38608364979. Its totient is φ = 9446849748.

The previous prime is 22052940097. The next prime is 22052940101. The reversal of 22052940098 is 89004925022.

It can be written as a sum of positive squares in only one way, i.e., 11026470049 + 11026470049 = 105007^2 + 105007^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=105007.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22052940097) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 10289615 + ... + 10291757.

Almost surely, 2^22052940098 is an apocalyptic number.

22052940098 is a deficient number, since it is larger than the sum of its proper divisors (16555424881).

22052940098 is an frugal number, since it uses more digits than its factorization.

22052940098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4316 (or 2152 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 22052940098 in words is "twenty-two billion, fifty-two million, nine hundred forty thousand, ninety-eight".