100111110099 has 64 divisors (see below), whose sum is σ = 181379616768. Its totient is φ = 47426832000.

The previous prime is 100111110083. The next prime is 100111110107. The reversal of 100111110099 is 990011111001.

It is not a de Polignac number, because 100111110099 - 2⁴ = 100111110083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100111110019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48424 + ... + 450074.

It is an arithmetic number, because the mean of its divisors is an integer number (2834056512).

Almost surely, 2^100111110099 is an apocalyptic number.

100111110099 is a deficient number, since it is larger than the sum of its proper divisors (81268506669).

100111110099 is a wasteful number, since it uses less digits than its factorization.

100111110099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401768.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 100111110099 in words is "one hundred billion, one hundred eleven million, one hundred ten thousand, ninety-nine".