22556126700125 has 16 divisors (see below), whose sum is σ = 29373961174272. Its totient is φ = 17260340429200.

The previous prime is 22556126700101. The next prime is 22556126700157. The reversal of 22556126700125 is 52100762165522.

It is not a de Polignac number, because 22556126700125 - 2⁴² = 18158080189021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3922801769 + ... + 3922807518.

It is an arithmetic number, because the mean of its divisors is an integer number (1835872573392).

Almost surely, 2^{22556126700125} is an apocalyptic number.

22556126700125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22556126700125 is a deficient number, since it is larger than the sum of its proper divisors (6817834474147).

22556126700125 is an equidigital number, since it uses as much as digits as its factorization.

22556126700125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7845609325 (or 7845609315 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 44.

Adding to 22556126700125 its reverse (52100762165522), we get a palindrome (74656888865647).

The spelling of 22556126700125 in words is "twenty-two trillion, five hundred fifty-six billion, one hundred twenty-six million, seven hundred thousand, one hundred twenty-five".