220200021202010 has 64 divisors (see below), whose sum is σ = 405179420637600. Its totient is φ = 86131406699520.

The previous prime is 220200021201989. The next prime is 220200021202027. The reversal of 220200021202010 is 10202120002022.

It can be written as a sum of positive squares in 16 ways, for example, as 191852500272889 + 28347520929121 = 13851083^2 + 5324239^2 .

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 31 ways as a sum of consecutive naturals, for example, 409069640 + ... + 409607580.

Almost surely, 2^{220200021202010} is an apocalyptic number.

220200021202010 is a deficient number, since it is larger than the sum of its proper divisors (184979399435590).

220200021202010 is a wasteful number, since it uses less digits than its factorization.

220200021202010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540563.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220200021202010 its reverse (10202120002022), we get a palindrome (230402141204032).

The spelling of 220200021202010 in words is "two hundred twenty trillion, two hundred billion, twenty-one million, two hundred two thousand, ten".