113444313299 has 2 divisors, whose sum is σ = 113444313300. Its totient is φ = 113444313298.

The previous prime is 113444313263. The next prime is 113444313319. The reversal of 113444313299 is 992313444311.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113444313299 is a prime.

It is a super-2 number, since 2×113444313299² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (113444313209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56722156649 + 56722156650.

It is an arithmetic number, because the mean of its divisors is an integer number (56722156650).

Almost surely, 2^113444313299 is an apocalyptic number.

113444313299 is a deficient number, since it is larger than the sum of its proper divisors (1).

113444313299 is an equidigital number, since it uses as much as digits as its factorization.

113444313299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 279936, while the sum is 44.

The spelling of 113444313299 in words is "one hundred thirteen billion, four hundred forty-four million, three hundred thirteen thousand, two hundred ninety-nine".