220010502224000 has 64 divisors (see below), whose sum is σ = 547001111194200. Its totient is φ = 88004200883200.

The previous prime is 220010502223991. The next prime is 220010502224017. The reversal of 220010502224000 is 422205010022.

It can be written as a sum of positive squares in 4 ways, for example, as 117119666529856 + 102890835694144 = 10822184^2 + 10143512^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6875312195 + ... + 6875344194.

Almost surely, 2^{220010502224000} is an apocalyptic number.

220010502224000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220010502224000 is an abundant number, since it is smaller than the sum of its proper divisors (326990608970200).

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

220010502224000 is an equidigital number, since it uses as much as digits as its factorization.

220010502224000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13750656418 (or 13750656396 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 220010502224000 its reverse (422205010022), we get a palindrome (220432707234022).

The spelling of 220010502224000 in words is "two hundred twenty trillion, ten billion, five hundred two million, two hundred twenty-four thousand".