22502513098 has 16 divisors (see below), whose sum is σ = 36474287976. Its totient is φ = 10350325440.

The previous prime is 22502513081. The next prime is 22502513123. The reversal of 22502513098 is 89031520522.

It can be written as a sum of positive squares in 4 ways, for example, as 21584604889 + 917908209 = 146917^2 + 30297^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1469313 + ... + 1484548.

Almost surely, 2^22502513098 is an apocalyptic number.

22502513098 is a deficient number, since it is larger than the sum of its proper divisors (13971774878).

22502513098 is a wasteful number, since it uses less digits than its factorization.

22502513098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2954169.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 22502513098 in words is "twenty-two billion, five hundred two million, five hundred thirteen thousand, ninety-eight".