220112000220 has 48 divisors (see below), whose sum is σ = 704358402048. Its totient is φ = 50311314240.

The previous prime is 220112000203. The next prime is 220112000231. The reversal of 220112000220 is 22000211022.

It is a super-3 number, since 3×220112000220³ (a number of 35 digits) contains 333 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 220112000196 and 220112000205.

It is a congruent number.

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, 262037676 + ... + 262038515.

It is an arithmetic number, because the mean of its divisors is an integer number (14674133376).

Almost surely, 2^220112000220 is an apocalyptic number.

220112000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220112000220 is an abundant number, since it is smaller than the sum of its proper divisors (484246401828).

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

220112000220 is a wasteful number, since it uses less digits than its factorization.

220112000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524076210 (or 524076208 counting only the distinct ones).

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

Adding to 220112000220 its reverse (22000211022), we get a palindrome (242112211242).

The spelling of 220112000220 in words is "two hundred twenty billion, one hundred twelve million, two hundred twenty", and thus it is an aban number.