22105554313 has 16 divisors (see below), whose sum is σ = 23434560000. Its totient is φ = 20793307392.

The previous prime is 22105554283. The next prime is 22105554319. The reversal of 22105554313 is 31345550122.

It is a cyclic number.

It is not a de Polignac number, because 22105554313 - 2²⁵ = 22071999881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22105554319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7154673 + ... + 7157761.

It is an arithmetic number, because the mean of its divisors is an integer number (1464660000).

Almost surely, 2^22105554313 is an apocalyptic number.

It is an amenable number.

22105554313 is a deficient number, since it is larger than the sum of its proper divisors (1329005687).

22105554313 is a wasteful number, since it uses less digits than its factorization.

22105554313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5664.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 22105554313 in words is "twenty-two billion, one hundred five million, five hundred fifty-four thousand, three hundred thirteen".