22044510113 has 32 divisors (see below), whose sum is σ = 24034091904. Its totient is φ = 20143107072.

The previous prime is 22044510107. The next prime is 22044510151. The reversal of 22044510113 is 31101544022.

It is a cyclic number.

It is not a de Polignac number, because 22044510113 - 2⁴ = 22044510097 is a prime.

It is a super-2 number, since 2×22044510113² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22044510913) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33758495 + ... + 33759147.

It is an arithmetic number, because the mean of its divisors is an integer number (751065372).

Almost surely, 2^22044510113 is an apocalyptic number.

It is an amenable number.

22044510113 is a deficient number, since it is larger than the sum of its proper divisors (1989581791).

22044510113 is a wasteful number, since it uses less digits than its factorization.

22044510113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121.

The product of its (nonzero) digits is 960, while the sum is 23.

The spelling of 22044510113 in words is "twenty-two billion, forty-four million, five hundred ten thousand, one hundred thirteen".