22132554554 has 24 divisors (see below), whose sum is σ = 36498924000. Its totient is φ = 10058144360.

The previous prime is 22132554539. The next prime is 22132554569. The reversal of 22132554554 is 45545523122.

It is an interprime number because it is at equal distance from previous prime (22132554539) and next prime (22132554569).

It is a super-2 number, since 2×22132554554² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2172677 + ... + 2182839.

It is an arithmetic number, because the mean of its divisors is an integer number (1520788500).

Almost surely, 2^22132554554 is an apocalyptic number.

22132554554 is a deficient number, since it is larger than the sum of its proper divisors (14366369446).

22132554554 is a wasteful number, since it uses less digits than its factorization.

22132554554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19186 (or 19175 counting only the distinct ones).

The product of its digits is 240000, while the sum is 38.

The spelling of 22132554554 in words is "twenty-two billion, one hundred thirty-two million, five hundred fifty-four thousand, five hundred fifty-four".