22100414121231 has 8 divisors (see below), whose sum is σ = 30263630148144. Its totient is φ = 14335403754240.

The previous prime is 22100414121187. The next prime is 22100414121259. The reversal of 22100414121231 is 13212141400122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22100414121231 - 2¹⁸ = 22100413859087 is a prime.

It is a super-2 number, since 2×22100414121231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22100414121271) 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, 99551414850 + ... + 99551415071.

It is an arithmetic number, because the mean of its divisors is an integer number (3782953768518).

Almost surely, 2^{22100414121231} is an apocalyptic number.

22100414121231 is a deficient number, since it is larger than the sum of its proper divisors (8163216026913).

22100414121231 is a wasteful number, since it uses less digits than its factorization.

22100414121231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199102829961.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 22100414121231 its reverse (13212141400122), we get a palindrome (35312555521353).

The spelling of 22100414121231 in words is "twenty-two trillion, one hundred billion, four hundred fourteen million, one hundred twenty-one thousand, two hundred thirty-one".