22010211112201 has 32 divisors (see below), whose sum is σ = 24973259351040. Its totient is φ = 19256956243200.

The previous prime is 22010211112177. The next prime is 22010211112231. The reversal of 22010211112201 is 10221111201022.

It is not a de Polignac number, because 22010211112201 - 2⁷ = 22010211112073 is a prime.

It is a super-2 number, since 2×22010211112201² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22010211112231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11293635 + ... + 13098343.

It is an arithmetic number, because the mean of its divisors is an integer number (780414354720).

Almost surely, 2^{22010211112201} is an apocalyptic number.

It is an amenable number.

22010211112201 is a deficient number, since it is larger than the sum of its proper divisors (2963048238839).

22010211112201 is a wasteful number, since it uses less digits than its factorization.

22010211112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805377.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 22010211112201 its reverse (10221111201022), we get a palindrome (32231322313223).

The spelling of 22010211112201 in words is "twenty-two trillion, ten billion, two hundred eleven million, one hundred twelve thousand, two hundred one".