22556126700126 has 24 divisors (see below), whose sum is σ = 48873707063064. Its totient is φ = 7518385944240.

The previous prime is 22556126700101. The next prime is 22556126700157. The reversal of 22556126700126 is 62100762165522.

22556126700126 is a `hidden beast` number, since 2 + 2 + 5 + 5 + 612 + 6 + 7 + 0 + 0 + 1 + 26 = 666.

It is a congruent number.

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, 26482101 + ... + 27320576.

It is an arithmetic number, because the mean of its divisors is an integer number (2036404460961).

Almost surely, 2^{22556126700126} is an apocalyptic number.

22556126700126 is an abundant number, since it is smaller than the sum of its proper divisors (26317580362938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22556126700126 is a wasteful number, since it uses less digits than its factorization.

22556126700126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53825976 (or 53825973 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

Adding to 22556126700126 its reverse (62100762165522), we get a palindrome (84656888865648).

The spelling of 22556126700126 in words is "twenty-two trillion, five hundred fifty-six billion, one hundred twenty-six million, seven hundred thousand, one hundred twenty-six".