220201021112000 has 224 divisors, whose sum is σ = 556775242820160. Its totient is φ = 86248804147200.

The previous prime is 220201021111999. The next prime is 220201021112087. The reversal of 220201021112000 is 211120102022.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79819682 + ... + 82532318.

It is an arithmetic number, because the mean of its divisors is an integer number (2485603762590).

Almost surely, 2^{220201021112000} is an apocalyptic number.

220201021112000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220201021112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278387621410080).

220201021112000 is an abundant number, since it is smaller than the sum of its proper divisors (336574221708160).

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

220201021112000 is a wasteful number, since it uses less digits than its factorization.

220201021112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712876 (or 2712856 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 220201021112000 its reverse (211120102022), we get a palindrome (220412141214022).

The spelling of 220201021112000 in words is "two hundred twenty trillion, two hundred one billion, twenty-one million, one hundred twelve thousand".