220002102201112 has 32 divisors (see below), whose sum is σ = 514290628523520. Its totient is φ = 85715104753440.

The previous prime is 220002102201083. The next prime is 220002102201131. The reversal of 220002102201112 is 211102201200022.

It is a happy number.

It is a congruent number.

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, 178573134288 + ... + 178573135519.

It is an arithmetic number, because the mean of its divisors is an integer number (16071582141360).

Almost surely, 2^{220002102201112} is an apocalyptic number.

220002102201112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

220002102201112 is an abundant number, since it is smaller than the sum of its proper divisors (294288526322408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220002102201112 is a wasteful number, since it uses less digits than its factorization.

220002102201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357146269831 (or 357146269827 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220002102201112 its reverse (211102201200022), we get a palindrome (431104303401134).

The spelling of 220002102201112 in words is "two hundred twenty trillion, two billion, one hundred two million, two hundred one thousand, one hundred twelve".