113144561339 has 2 divisors, whose sum is σ = 113144561340. Its totient is φ = 113144561338.

The previous prime is 113144561317. The next prime is 113144561437. The reversal of 113144561339 is 933165441311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113144561339 - 2⁸ = 113144561083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113144561296 and 113144561305.

It is not a weakly prime, because it can be changed into another prime (113144561039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56572280669 + 56572280670.

It is an arithmetic number, because the mean of its divisors is an integer number (56572280670).

Almost surely, 2^113144561339 is an apocalyptic number.

113144561339 is a deficient number, since it is larger than the sum of its proper divisors (1).

113144561339 is an equidigital number, since it uses as much as digits as its factorization.

113144561339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116640, while the sum is 41.

The spelling of 113144561339 in words is "one hundred thirteen billion, one hundred forty-four million, five hundred sixty-one thousand, three hundred thirty-nine".