22055610412131 has 16 divisors (see below), whose sum is σ = 29431351025664. Its totient is φ = 14691809607264.

The previous prime is 22055610412079. The next prime is 22055610412181. The reversal of 22055610412131 is 13121401655022.

It is not a de Polignac number, because 22055610412131 - 2¹¹ = 22055610410083 is a prime.

It is a super-2 number, since 2×22055610412131² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22055610412092 and 22055610412101.

It is not an unprimeable number, because it can be changed into a prime (22055610412181) 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, 18822430 + ... + 19959836.

It is an arithmetic number, because the mean of its divisors is an integer number (1839459439104).

Almost surely, 2^{22055610412131} is an apocalyptic number.

22055610412131 is a deficient number, since it is larger than the sum of its proper divisors (7375740613533).

22055610412131 is a wasteful number, since it uses less digits than its factorization.

22055610412131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142650.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 22055610412131 in words is "twenty-two trillion, fifty-five billion, six hundred ten million, four hundred twelve thousand, one hundred thirty-one".