11102111099 has 2 divisors, whose sum is σ = 11102111100. Its totient is φ = 11102111098.

The previous prime is 11102111039. The next prime is 11102111101. The reversal of 11102111099 is 99011120111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11102111099 - 2³² = 6807143803 is a prime.

Together with 11102111101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11102111039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551055549 + 5551055550.

It is an arithmetic number, because the mean of its divisors is an integer number (5551055550).

Almost surely, 2^11102111099 is an apocalyptic number.

11102111099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102111099 is an equidigital number, since it uses as much as digits as its factorization.

11102111099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 26.

The spelling of 11102111099 in words is "eleven billion, one hundred two million, one hundred eleven thousand, ninety-nine".