111122200102 has 8 divisors (see below), whose sum is σ = 176488200216. Its totient is φ = 52292800032.

The previous prime is 111122200037. The next prime is 111122200117. The reversal of 111122200102 is 201002221111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1634149968 + ... + 1634150035.

It is an arithmetic number, because the mean of its divisors is an integer number (22061025027).

Almost surely, 2^111122200102 is an apocalyptic number.

111122200102 is a deficient number, since it is larger than the sum of its proper divisors (65366000114).

111122200102 is a wasteful number, since it uses less digits than its factorization.

111122200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268300022.

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

Adding to 111122200102 its reverse (201002221111), we get a palindrome (312124421213).

The spelling of 111122200102 in words is "one hundred eleven billion, one hundred twenty-two million, two hundred thousand, one hundred two".