22008513098 has 48 divisors (see below), whose sum is σ = 39987090528. Its totient is φ = 9019533600.

The previous prime is 22008513077. The next prime is 22008513151. The reversal of 22008513098 is 89031580022.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53933 + ... + 216623.

It is an arithmetic number, because the mean of its divisors is an integer number (833064386).

Almost surely, 2^22008513098 is an apocalyptic number.

22008513098 is a deficient number, since it is larger than the sum of its proper divisors (17978577430).

22008513098 is a wasteful number, since it uses less digits than its factorization.

22008513098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162771 (or 162760 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 22008513098 in words is "twenty-two billion, eight million, five hundred thirteen thousand, ninety-eight".