22613797139 has 8 divisors (see below), whose sum is σ = 22998267600. Its totient is φ = 22231345536.

The previous prime is 22613797127. The next prime is 22613797177. The reversal of 22613797139 is 93179731622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22613797139 - 2²⁸ = 22345361683 is a prime.

It is a super-2 number, since 2×22613797139² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22613767139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482114 + ... + 526935.

It is an arithmetic number, because the mean of its divisors is an integer number (2874783450).

Almost surely, 2^22613797139 is an apocalyptic number.

22613797139 is a deficient number, since it is larger than the sum of its proper divisors (384470461).

22613797139 is a wasteful number, since it uses less digits than its factorization.

22613797139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009429.

The product of its digits is 857304, while the sum is 50.

The spelling of 22613797139 in words is "twenty-two billion, six hundred thirteen million, seven hundred ninety-seven thousand, one hundred thirty-nine".