111002002220110 has 48 divisors (see below), whose sum is σ = 209339908478064. Its totient is φ = 42374460567296.

The previous prime is 111002002220071. The next prime is 111002002220119. The reversal of 111002002220110 is 11022200200111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111002002220119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21339787 + ... + 26026726.

It is an arithmetic number, because the mean of its divisors is an integer number (4361248093293).

Almost surely, 2^{111002002220110} is an apocalyptic number.

111002002220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111002002220110 is a deficient number, since it is larger than the sum of its proper divisors (98337906257954).

111002002220110 is a wasteful number, since it uses less digits than its factorization.

111002002220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47367009 (or 47366986 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 111002002220110 its reverse (11022200200111), we get a palindrome (122024202420221).

The spelling of 111002002220110 in words is "one hundred eleven trillion, two billion, two million, two hundred twenty thousand, one hundred ten".