220041022112 has 96 divisors (see below), whose sum is σ = 462299249664. Its totient is φ = 102735360000.

The previous prime is 220041022099. The next prime is 220041022171. The reversal of 220041022112 is 211220140022.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 112782737 + ... + 112784687.

It is an arithmetic number, because the mean of its divisors is an integer number (4815617184).

Almost surely, 2^220041022112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220041022112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (231149624832).

220041022112 is an abundant number, since it is smaller than the sum of its proper divisors (242258227552).

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

220041022112 is a wasteful number, since it uses less digits than its factorization.

220041022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3502 (or 3494 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220041022112 its reverse (211220140022), we get a palindrome (431261162134).

The spelling of 220041022112 in words is "two hundred twenty billion, forty-one million, twenty-two thousand, one hundred twelve".