111010120002200 has 48 divisors (see below), whose sum is σ = 260068746845160. Its totient is φ = 44065085792000.

The previous prime is 111010120002113. The next prime is 111010120002253. The reversal of 111010120002200 is 2200021010111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2118487541 + ... + 2118539940.

Almost surely, 2^{111010120002200} is an apocalyptic number.

111010120002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111010120002200 is an abundant number, since it is smaller than the sum of its proper divisors (149058626842960).

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

111010120002200 is a wasteful number, since it uses less digits than its factorization.

111010120002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237027628 (or 4237027619 counting only the distinct ones).

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

Adding to 111010120002200 its reverse (2200021010111), we get a palindrome (113210141012311).

The spelling of 111010120002200 in words is "one hundred eleven trillion, ten billion, one hundred twenty million, two thousand, two hundred".