22100310210 has 32 divisors (see below), whose sum is σ = 57862631232. Its totient is φ = 5357650880.

The previous prime is 22100310181. The next prime is 22100310241. The reversal of 22100310210 is 1201300122.

It is a super-2 number, since 2×22100310210² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33484989 + ... + 33485648.

It is an arithmetic number, because the mean of its divisors is an integer number (1808207226).

Almost surely, 2^22100310210 is an apocalyptic number.

22100310210 is an abundant number, since it is smaller than the sum of its proper divisors (35762321022).

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

22100310210 is a wasteful number, since it uses less digits than its factorization.

22100310210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66970658.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 22100310210 its reverse (1201300122), we get a palindrome (23301610332).

The spelling of 22100310210 in words is "twenty-two billion, one hundred million, three hundred ten thousand, two hundred ten".