11102211139 has 2 divisors, whose sum is σ = 11102211140. Its totient is φ = 11102211138.

The previous prime is 11102211103. The next prime is 11102211149. The reversal of 11102211139 is 93111220111.

11102211139 is digitally balanced in base 2, 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 11102211139 - 2⁷ = 11102211011 is a prime.

It is not a weakly prime, because it can be changed into another prime (11102211149) 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, 5551105569 + 5551105570.

It is an arithmetic number, because the mean of its divisors is an integer number (5551105570).

Almost surely, 2^11102211139 is an apocalyptic number.

11102211139 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102211139 is an equidigital number, since it uses as much as digits as its factorization.

11102211139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 11102211139 in words is "eleven billion, one hundred two million, two hundred eleven thousand, one hundred thirty-nine".