111119090216699 has 4 divisors (see below), whose sum is σ = 111267051722400. Its totient is φ = 110971128711000.

The previous prime is 111119090216597. The next prime is 111119090216737. The reversal of 111119090216699 is 996612090911111.

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-111119090216699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111119090216399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73980751724 + ... + 73980753225.

It is an arithmetic number, because the mean of its divisors is an integer number (27816762930600).

Almost surely, 2^{111119090216699} is an apocalyptic number.

111119090216699 is a deficient number, since it is larger than the sum of its proper divisors (147961505701).

111119090216699 is an equidigital number, since it uses as much as digits as its factorization.

111119090216699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147961505700.

The product of its (nonzero) digits is 472392, while the sum is 56.

The spelling of 111119090216699 in words is "one hundred eleven trillion, one hundred nineteen billion, ninety million, two hundred sixteen thousand, six hundred ninety-nine".