22162115061 has 48 divisors (see below), whose sum is σ = 33297997824. Its totient is φ = 14195284992.

The previous prime is 22162115039. The next prime is 22162115099. The reversal of 22162115061 is 16051126122.

22162115061 is a `hidden beast` number, since 2 + 21 + 621 + 15 + 0 + 6 + 1 = 666.

It is not a de Polignac number, because 22162115061 - 2¹⁴ = 22162098677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22162115461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5208811 + ... + 5213063.

It is an arithmetic number, because the mean of its divisors is an integer number (693708288).

Almost surely, 2^22162115061 is an apocalyptic number.

It is an amenable number.

22162115061 is a deficient number, since it is larger than the sum of its proper divisors (11135882763).

22162115061 is a wasteful number, since it uses less digits than its factorization.

22162115061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4530 (or 4527 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 22162115061 in words is "twenty-two billion, one hundred sixty-two million, one hundred fifteen thousand, sixty-one".