22412100210 has 64 divisors (see below), whose sum is σ = 54693384192. Its totient is φ = 5876914176.

The previous prime is 22412100187. The next prime is 22412100251. The reversal of 22412100210 is 1200121422.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 22412100210.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404502 + ... + 456558.

It is an arithmetic number, because the mean of its divisors is an integer number (854584128).

Almost surely, 2^22412100210 is an apocalyptic number.

22412100210 is an abundant number, since it is smaller than the sum of its proper divisors (32281283982).

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

22412100210 is a wasteful number, since it uses less digits than its factorization.

22412100210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52307.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22412100210 its reverse (1200121422), we get a palindrome (23612221632).

The spelling of 22412100210 in words is "twenty-two billion, four hundred twelve million, one hundred thousand, two hundred ten".