113312411 has 2 divisors, whose sum is σ = 113312412. Its totient is φ = 113312410.

The previous prime is 113312399. The next prime is 113312449. The reversal of 113312411 is 114213311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113312411 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113312411.

It is not a weakly prime, because it can be changed into another prime (113312491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56656205 + 56656206.

It is an arithmetic number, because the mean of its divisors is an integer number (56656206).

Almost surely, 2^113312411 is an apocalyptic number.

113312411 is a deficient number, since it is larger than the sum of its proper divisors (1).

113312411 is an equidigital number, since it uses as much as digits as its factorization.

113312411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72, while the sum is 17.

The square root of 113312411 is about 10644.8302475897. The cubic root of 113312411 is about 483.9039421304.

Adding to 113312411 its reverse (114213311), we get a palindrome (227525722).

The spelling of 113312411 in words is "one hundred thirteen million, three hundred twelve thousand, four hundred eleven".