11113321139 has 2 divisors, whose sum is σ = 11113321140. Its totient is φ = 11113321138.

The previous prime is 11113321097. The next prime is 11113321151. The reversal of 11113321139 is 93112331111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11113321139 - 2¹² = 11113317043 is a prime.

It is not a weakly prime, because it can be changed into another prime (11113324139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556660569 + 5556660570.

It is an arithmetic number, because the mean of its divisors is an integer number (5556660570).

Almost surely, 2^11113321139 is an apocalyptic number.

11113321139 is a deficient number, since it is larger than the sum of its proper divisors (1).

11113321139 is an equidigital number, since it uses as much as digits as its factorization.

11113321139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 26.

The spelling of 11113321139 in words is "eleven billion, one hundred thirteen million, three hundred twenty-one thousand, one hundred thirty-nine".