220233013112 has 24 divisors (see below), whose sum is σ = 480355169760. Its totient is φ = 94385576880.

The previous prime is 220233013111. The next prime is 220233013129. The reversal of 220233013112 is 211310332022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220233013111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280909064 + ... + 280909847.

It is an arithmetic number, because the mean of its divisors is an integer number (20014798740).

Almost surely, 2^220233013112 is an apocalyptic number.

It is an amenable number.

220233013112 is an abundant number, since it is smaller than the sum of its proper divisors (260122156648).

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

220233013112 is a wasteful number, since it uses less digits than its factorization.

220233013112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561818931 (or 561818920 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 220233013112 its reverse (211310332022), we get a palindrome (431543345134).

The spelling of 220233013112 in words is "two hundred twenty billion, two hundred thirty-three million, thirteen thousand, one hundred twelve".