111102012110003 has 16 divisors (see below), whose sum is σ = 119635757032320. Its totient is φ = 102790436803200.

The previous prime is 111102012109993. The next prime is 111102012110041. The reversal of 111102012110003 is 300011210201111.

It is a cyclic number.

It is not a de Polignac number, because 111102012110003 - 2³⁰ = 111100938368179 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111102012110003.

It is not an unprimeable number, because it can be changed into a prime (111102012116003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24912068 + ... + 29031278.

It is an arithmetic number, because the mean of its divisors is an integer number (7477234814520).

Almost surely, 2^{111102012110003} is an apocalyptic number.

111102012110003 is a deficient number, since it is larger than the sum of its proper divisors (8533744922317).

111102012110003 is a wasteful number, since it uses less digits than its factorization.

111102012110003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4146178.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 111102012110003 its reverse (300011210201111), we get a palindrome (411113222311114).

The spelling of 111102012110003 in words is "one hundred eleven trillion, one hundred two billion, twelve million, one hundred ten thousand, three".