22556130224134 has 16 divisors (see below), whose sum is σ = 36668907445968. Its totient is φ = 10344212584992.

The previous prime is 22556130224123. The next prime is 22556130224137. The reversal of 22556130224134 is 43142203165522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22556130224137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2762873212 + ... + 2762881375.

It is an arithmetic number, because the mean of its divisors is an integer number (2291806715373).

Almost surely, 2^{22556130224134} is an apocalyptic number.

22556130224134 is a deficient number, since it is larger than the sum of its proper divisors (14112777221834).

22556130224134 is a wasteful number, since it uses less digits than its factorization.

22556130224134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5525754759.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 22556130224134 its reverse (43142203165522), we get a palindrome (65698333389656).

The spelling of 22556130224134 in words is "twenty-two trillion, five hundred fifty-six billion, one hundred thirty million, two hundred twenty-four thousand, one hundred thirty-four".