111103323113332 has 12 divisors (see below), whose sum is σ = 212106344125536. Its totient is φ = 50501510506040.

The previous prime is 111103323113261. The next prime is 111103323113359. The reversal of 111103323113332 is 233311323301111.

It is a happy number.

It is a super-2 number, since 2×111103323113332² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 111103323113332.

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, 1262537762608 + ... + 1262537762695.

It is an arithmetic number, because the mean of its divisors is an integer number (17675528677128).

Almost surely, 2^{111103323113332} is an apocalyptic number.

It is an amenable number.

111103323113332 is a deficient number, since it is larger than the sum of its proper divisors (101003021012204).

111103323113332 is a wasteful number, since it uses less digits than its factorization.

111103323113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525075525318 (or 2525075525316 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 111103323113332 its reverse (233311323301111), we get a palindrome (344414646414443).

The spelling of 111103323113332 in words is "one hundred eleven trillion, one hundred three billion, three hundred twenty-three million, one hundred thirteen thousand, three hundred thirty-two".