22107162051 has 24 divisors (see below), whose sum is σ = 34394068800. Its totient is φ = 13602370176.

The previous prime is 22107162019. The next prime is 22107162067. The reversal of 22107162051 is 15026170122.

22107162051 is a `hidden beast` number, since 22 + 10 + 7 + 1 + 620 + 5 + 1 = 666.

It is not a de Polignac number, because 22107162051 - 2⁵ = 22107162019 is a prime.

It is a super-2 number, since 2×22107162051² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22107112051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1254735 + ... + 1272231.

It is an arithmetic number, because the mean of its divisors is an integer number (1433086200).

Almost surely, 2^22107162051 is an apocalyptic number.

22107162051 is a deficient number, since it is larger than the sum of its proper divisors (12286906749).

22107162051 is a wasteful number, since it uses less digits than its factorization.

22107162051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28315 (or 28312 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The spelling of 22107162051 in words is "twenty-two billion, one hundred seven million, one hundred sixty-two thousand, fifty-one".