113221430339 has 2 divisors, whose sum is σ = 113221430340. Its totient is φ = 113221430338.

The previous prime is 113221430297. The next prime is 113221430351. The reversal of 113221430339 is 933034122311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113221430339 - 2¹² = 113221426243 is a prime.

It is not a weakly prime, because it can be changed into another prime (113221430389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56610715169 + 56610715170.

It is an arithmetic number, because the mean of its divisors is an integer number (56610715170).

Almost surely, 2^113221430339 is an apocalyptic number.

113221430339 is a deficient number, since it is larger than the sum of its proper divisors (1).

113221430339 is an equidigital number, since it uses as much as digits as its factorization.

113221430339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 113221430339 in words is "one hundred thirteen billion, two hundred twenty-one million, four hundred thirty thousand, three hundred thirty-nine".