100110200110220 has 48 divisors (see below), whose sum is σ = 217466684188320. Its totient is φ = 38681506796544.

The previous prime is 100110200110213. The next prime is 100110200110247. The reversal of 100110200110220 is 22011002011001.

It is a super-2 number, since 2×100110200110220² (a number of 29 digits) contains 22 as substring.

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, 486530429 + ... + 486736148.

It is an arithmetic number, because the mean of its divisors is an integer number (4530555920590).

Almost surely, 2^{100110200110220} is an apocalyptic number.

100110200110220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110200110220 is an abundant number, since it is smaller than the sum of its proper divisors (117356484078100).

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

100110200110220 is a wasteful number, since it uses less digits than its factorization.

100110200110220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973266762 (or 973266760 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100110200110220 its reverse (22011002011001), we get a palindrome (122121202121221).

The spelling of 100110200110220 in words is "one hundred trillion, one hundred ten billion, two hundred million, one hundred ten thousand, two hundred twenty".