22556041614123 has 4 divisors (see below), whose sum is σ = 30074722152168. Its totient is φ = 15037361076080.

The previous prime is 22556041614097. The next prime is 22556041614179. The reversal of 22556041614123 is 32141614065522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22556041614123 - 2⁶ = 22556041614059 is a prime.

It is a super-2 number, since 2×22556041614123² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22556041614193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3759340269018 + ... + 3759340269023.

It is an arithmetic number, because the mean of its divisors is an integer number (7518680538042).

Almost surely, 2^{22556041614123} is an apocalyptic number.

22556041614123 is a deficient number, since it is larger than the sum of its proper divisors (7518680538045).

22556041614123 is an equidigital number, since it uses as much as digits as its factorization.

22556041614123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7518680538044.

The product of its (nonzero) digits is 345600, while the sum is 42.

Adding to 22556041614123 its reverse (32141614065522), we get a palindrome (54697655679645).

The spelling of 22556041614123 in words is "twenty-two trillion, five hundred fifty-six billion, forty-one million, six hundred fourteen thousand, one hundred twenty-three".