111300032099 has 4 divisors (see below), whose sum is σ = 111353984736. Its totient is φ = 111246079464.

The previous prime is 111300032093. The next prime is 111300032101. The reversal of 111300032099 is 990230003111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111300032099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111300032093) 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, 26973224 + ... + 26977349.

It is an arithmetic number, because the mean of its divisors is an integer number (27838496184).

Almost surely, 2^111300032099 is an apocalyptic number.

111300032099 is a deficient number, since it is larger than the sum of its proper divisors (53952637).

111300032099 is an equidigital number, since it uses as much as digits as its factorization.

111300032099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53952636.

The product of its (nonzero) digits is 1458, while the sum is 29.

The spelling of 111300032099 in words is "one hundred eleven billion, three hundred million, thirty-two thousand, ninety-nine".