22100032200213 has 32 divisors (see below), whose sum is σ = 36869392281600. Its totient is φ = 12961895713200.

The previous prime is 22100032200203. The next prime is 22100032200229. The reversal of 22100032200213 is 31200223000122.

22100032200213 is a `hidden beast` number, since 221 + 0 + 0 + 0 + 32 + 200 + 213 = 666.

It is not a de Polignac number, because 22100032200213 - 2⁸ = 22100032199957 is a prime.

It is a super-2 number, since 2×22100032200213² (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 (22100032200203) 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, 1200166323 + ... + 1200184736.

It is an arithmetic number, because the mean of its divisors is an integer number (1152168508800).

Almost surely, 2^{22100032200213} is an apocalyptic number.

It is an amenable number.

22100032200213 is a deficient number, since it is larger than the sum of its proper divisors (14769360081387).

22100032200213 is a wasteful number, since it uses less digits than its factorization.

22100032200213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2400351110 (or 2400351104 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 22100032200213 its reverse (31200223000122), we get a palindrome (53300255200335).

The spelling of 22100032200213 in words is "twenty-two trillion, one hundred billion, thirty-two million, two hundred thousand, two hundred thirteen".