111000100099 has 8 divisors (see below), whose sum is σ = 127665266528. Its totient is φ = 94536936000.

The previous prime is 111000100097. The next prime is 111000100103. The reversal of 111000100099 is 990001000111.

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 111000100099 - 2¹ = 111000100097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111000100093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50499402 + ... + 50501599.

It is an arithmetic number, because the mean of its divisors is an integer number (15958158316).

Almost surely, 2^111000100099 is an apocalyptic number.

111000100099 is a deficient number, since it is larger than the sum of its proper divisors (16665166429).

111000100099 is a wasteful number, since it uses less digits than its factorization.

111000100099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101001165.

The product of its (nonzero) digits is 81, while the sum is 22.

The spelling of 111000100099 in words is "one hundred eleven billion, one hundred thousand, ninety-nine".