5516111099 has 2 divisors, whose sum is σ = 5516111100. Its totient is φ = 5516111098.

The previous prime is 5516111059. The next prime is 5516111113. The reversal of 5516111099 is 9901116155.

5516111099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5516111099 - 2²⁰ = 5515062523 is a prime.

It is not a weakly prime, because it can be changed into another prime (5516111059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758055549 + 2758055550.

It is an arithmetic number, because the mean of its divisors is an integer number (2758055550).

Almost surely, 2^5516111099 is an apocalyptic number.

5516111099 is a deficient number, since it is larger than the sum of its proper divisors (1).

5516111099 is an equidigital number, since it uses as much as digits as its factorization.

5516111099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12150, while the sum is 38.

The square root of 5516111099 is about 74270.5264489218. The cubic root of 5516111099 is about 1766.8960568916.

The spelling of 5516111099 in words is "five billion, five hundred sixteen million, one hundred eleven thousand, ninety-nine".