220012210202 has 16 divisors (see below), whose sum is σ = 341434020960. Its totient is φ = 106201664688.

The previous prime is 220012210169. The next prime is 220012210211. The reversal of 220012210202 is 202012210022.

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, 373853 + ... + 761439.

It is an arithmetic number, because the mean of its divisors is an integer number (21339626310).

Almost surely, 2^220012210202 is an apocalyptic number.

220012210202 is a deficient number, since it is larger than the sum of its proper divisors (121421810758).

220012210202 is a wasteful number, since it uses less digits than its factorization.

220012210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397405.

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

Adding to 220012210202 its reverse (202012210022), we get a palindrome (422024420224).

The spelling of 220012210202 in words is "two hundred twenty billion, twelve million, two hundred ten thousand, two hundred two".