111480044107 has 4 divisors (see below), whose sum is σ = 113369536440. Its totient is φ = 109590551776.

The previous prime is 111480044089. The next prime is 111480044111. The reversal of 111480044107 is 701440084111.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701440084111 = 13 ⋅53956929547.

It is a cyclic number.

It is not a de Polignac number, because 111480044107 - 2⁷ = 111480043979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111420044107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944746078 + ... + 944746195.

It is an arithmetic number, because the mean of its divisors is an integer number (28342384110).

Almost surely, 2^111480044107 is an apocalyptic number.

111480044107 is a deficient number, since it is larger than the sum of its proper divisors (1889492333).

111480044107 is an equidigital number, since it uses as much as digits as its factorization.

111480044107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889492332.

The product of its (nonzero) digits is 3584, while the sum is 31.

The spelling of 111480044107 in words is "one hundred eleven billion, four hundred eighty million, forty-four thousand, one hundred seven".