111003342099 has 64 divisors (see below), whose sum is σ = 164980945920. Its totient is φ = 65944834560.

The previous prime is 111003342013. The next prime is 111003342133. The reversal of 111003342099 is 990243300111.

It is a happy number.

It is not a de Polignac number, because 111003342099 - 2⁷ = 111003341971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111003342799) 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, 132303922 + ... + 132304760.

It is an arithmetic number, because the mean of its divisors is an integer number (2577827280).

Almost surely, 2^111003342099 is an apocalyptic number.

111003342099 is a deficient number, since it is larger than the sum of its proper divisors (53977603821).

111003342099 is a wasteful number, since it uses less digits than its factorization.

111003342099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 111003342099 in words is "one hundred eleven billion, three million, three hundred forty-two thousand, ninety-nine".