111100101110099 has 2 divisors, whose sum is σ = 111100101110100. Its totient is φ = 111100101110098.

The previous prime is 111100101110087. The next prime is 111100101110137. The reversal of 111100101110099 is 990011101001111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111100101110099 - 2³² = 111095806142803 is a prime.

It is not a weakly prime, because it can be changed into another prime (111100101110029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550050555049 + 55550050555050.

It is an arithmetic number, because the mean of its divisors is an integer number (55550050555050).

Almost surely, 2^{111100101110099} is an apocalyptic number.

111100101110099 is a deficient number, since it is larger than the sum of its proper divisors (1).

111100101110099 is an equidigital number, since it uses as much as digits as its factorization.

111100101110099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 26.

The spelling of 111100101110099 in words is "one hundred eleven trillion, one hundred billion, one hundred one million, one hundred ten thousand, ninety-nine".