22210133100100 has 72 divisors (see below), whose sum is σ = 53468585604000. Its totient is φ = 7939523673600.

The previous prime is 22210133100061. The next prime is 22210133100109. The reversal of 22210133100100 is 100133101222.

It is not an unprimeable number, because it can be changed into a prime (22210133100109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 171045525 + ... + 171175324.

It is an arithmetic number, because the mean of its divisors is an integer number (742619244500).

Almost surely, 2^{22210133100100} is an apocalyptic number.

22210133100100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210133100100 is an abundant number, since it is smaller than the sum of its proper divisors (31258452503900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22210133100100 is a wasteful number, since it uses less digits than its factorization.

22210133100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342220933 (or 342220926 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22210133100100 its reverse (100133101222), we get a palindrome (22310266201322).

The spelling of 22210133100100 in words is "twenty-two trillion, two hundred ten billion, one hundred thirty-three million, one hundred thousand, one hundred".