220201021202 has 16 divisors (see below), whose sum is σ = 335958682752. Its totient is φ = 108221923920.

The previous prime is 220201021181. The next prime is 220201021211. The reversal of 220201021202 is 202120102022.

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, 1720538 + ... + 1844085.

It is an arithmetic number, because the mean of its divisors is an integer number (20997417672).

Almost surely, 2^220201021202 is an apocalyptic number.

220201021202 is a deficient number, since it is larger than the sum of its proper divisors (115757661550).

220201021202 is a wasteful number, since it uses less digits than its factorization.

220201021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565153.

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

Adding to 220201021202 its reverse (202120102022), we get a palindrome (422321123224).

The spelling of 220201021202 in words is "two hundred twenty billion, two hundred one million, twenty-one thousand, two hundred two".