110011099979 has 8 divisors (see below), whose sum is σ = 120209829888. Its totient is φ = 99845323560.

The previous prime is 110011099963. The next prime is 110011099999. The reversal of 110011099979 is 979990110011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110011099979 - 2⁴ = 110011099963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110011099949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8231387 + ... + 8244740.

It is an arithmetic number, because the mean of its divisors is an integer number (15026228736).

Almost surely, 2^110011099979 is an apocalyptic number.

110011099979 is a deficient number, since it is larger than the sum of its proper divisors (10198729909).

110011099979 is a wasteful number, since it uses less digits than its factorization.

110011099979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16476745.

The product of its (nonzero) digits is 45927, while the sum is 47.

The spelling of 110011099979 in words is "one hundred ten billion, eleven million, ninety-nine thousand, nine hundred seventy-nine".