220101000112 has 40 divisors (see below), whose sum is σ = 487692000000. Its totient is φ = 94266000192.

The previous prime is 220101000109. The next prime is 220101000113. The reversal of 220101000112 is 211000101022.

It is not an unprimeable number, because it can be changed into a prime (220101000113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487612 + ... + 823387.

It is an arithmetic number, because the mean of its divisors is an integer number (12192300000).

Almost surely, 2^220101000112 is an apocalyptic number.

It is an amenable number.

220101000112 is an abundant number, since it is smaller than the sum of its proper divisors (267590999888).

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

220101000112 is a wasteful number, since it uses less digits than its factorization.

220101000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312513 (or 1312507 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 220101000112 its reverse (211000101022), we get a palindrome (431101101134).

The spelling of 220101000112 in words is "two hundred twenty billion, one hundred one million, one hundred twelve", and thus it is an aban number.