11100111101039 has 2 divisors, whose sum is σ = 11100111101040. Its totient is φ = 11100111101038.

The previous prime is 11100111101033. The next prime is 11100111101113. The reversal of 11100111101039 is 93010111100111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11100111101039 - 2²⁰ = 11100110052463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11100111101039.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100111101033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550055550519 + 5550055550520.

It is an arithmetic number, because the mean of its divisors is an integer number (5550055550520).

Almost surely, 2^{11100111101039} is an apocalyptic number.

11100111101039 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100111101039 is an equidigital number, since it uses as much as digits as its factorization.

11100111101039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27, while the sum is 20.

The spelling of 11100111101039 in words is "eleven trillion, one hundred billion, one hundred eleven million, one hundred one thousand, thirty-nine".