2220202112210 has 16 divisors (see below), whose sum is σ = 3996401092992. Its totient is φ = 888072558000.

The previous prime is 2220202112207. The next prime is 2220202112221. The reversal of 2220202112210 is 122112020222.

It is a happy number.

2220202112210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 154535 + ... + 2112885.

It is an arithmetic number, because the mean of its divisors is an integer number (249775068312).

Almost surely, 2^{2220202112210} is an apocalyptic number.

2220202112210 is a deficient number, since it is larger than the sum of its proper divisors (1776198980782).

2220202112210 is a wasteful number, since it uses less digits than its factorization.

2220202112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071729.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2220202112210 its reverse (122112020222), we get a palindrome (2342314132432).

The spelling of 2220202112210 in words is "two trillion, two hundred twenty billion, two hundred two million, one hundred twelve thousand, two hundred ten".