220020112202 has 32 divisors (see below), whose sum is σ = 363454672320. Its totient is φ = 99063009280.

The previous prime is 220020112199. The next prime is 220020112211. The reversal of 220020112202 is 202211020022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 903368 + ... + 1120764.

It is an arithmetic number, because the mean of its divisors is an integer number (11357958510).

Almost surely, 2^220020112202 is an apocalyptic number.

220020112202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220020112202 is a deficient number, since it is larger than the sum of its proper divisors (143434560118).

220020112202 is a wasteful number, since it uses less digits than its factorization.

220020112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217846.

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

Adding to 220020112202 its reverse (202211020022), we get a palindrome (422231132224).

The spelling of 220020112202 in words is "two hundred twenty billion, twenty million, one hundred twelve thousand, two hundred two".