220220000112 has 40 divisors (see below), whose sum is σ = 650173334656. Its totient is φ = 62919999936.

The previous prime is 220220000071. The next prime is 220220000131. The reversal of 220220000112 is 211000022022.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 327707998 + ... + 327708669.

Almost surely, 2^220220000112 is an apocalyptic number.

It is an amenable number.

220220000112 is an abundant number, since it is smaller than the sum of its proper divisors (429953334544).

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

220220000112 is a wasteful number, since it uses less digits than its factorization.

220220000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655416685 (or 655416679 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 220220000112 its reverse (211000022022), we get a palindrome (431220022134).

The spelling of 220220000112 in words is "two hundred twenty billion, two hundred twenty million, one hundred twelve", and thus it is an aban number.