111030213113 has 16 divisors (see below), whose sum is σ = 118457881920. Its totient is φ = 103764712896.

The previous prime is 111030213109. The next prime is 111030213137. The reversal of 111030213113 is 311312030111.

It is a cyclic number.

It is not a de Polignac number, because 111030213113 - 2² = 111030213109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111030213091 and 111030213100.

It is not an unprimeable number, because it can be changed into a prime (111030213143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1015631 + ... + 1119627.

It is an arithmetic number, because the mean of its divisors is an integer number (7403617620).

Almost surely, 2^111030213113 is an apocalyptic number.

It is an amenable number.

111030213113 is a deficient number, since it is larger than the sum of its proper divisors (7427668807).

111030213113 is a wasteful number, since it uses less digits than its factorization.

111030213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104776.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 111030213113 its reverse (311312030111), we get a palindrome (422342243224).

The spelling of 111030213113 in words is "one hundred eleven billion, thirty million, two hundred thirteen thousand, one hundred thirteen".