220202122211210 has 32 divisors (see below), whose sum is σ = 397508728780800. Its totient is φ = 87826552043328.

The previous prime is 220202122211173. The next prime is 220202122211219. The reversal of 220202122211210 is 12112221202022.

220202122211210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (220202122211219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5881241 + ... + 21794339.

It is an arithmetic number, because the mean of its divisors is an integer number (12422147774400).

Almost surely, 2^{220202122211210} is an apocalyptic number.

220202122211210 is a deficient number, since it is larger than the sum of its proper divisors (177306606569590).

220202122211210 is a wasteful number, since it uses less digits than its factorization.

220202122211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15917102.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 220202122211210 its reverse (12112221202022), we get a palindrome (232314343413232).

The spelling of 220202122211210 in words is "two hundred twenty trillion, two hundred two billion, one hundred twenty-two million, two hundred eleven thousand, two hundred ten".