111413339 has 2 divisors, whose sum is σ = 111413340. Its totient is φ = 111413338.

The previous prime is 111413329. The next prime is 111413353. The reversal of 111413339 is 933314111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111413339 - 2⁸ = 111413083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (111413329) 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, 55706669 + 55706670.

It is an arithmetic number, because the mean of its divisors is an integer number (55706670).

Almost surely, 2^111413339 is an apocalyptic number.

111413339 is a deficient number, since it is larger than the sum of its proper divisors (1).

111413339 is an equidigital number, since it uses as much as digits as its factorization.

111413339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972, while the sum is 26.

The square root of 111413339 is about 10555.2517260367. The cubic root of 111413339 is about 481.1853501956.

The spelling of 111413339 in words is "one hundred eleven million, four hundred thirteen thousand, three hundred thirty-nine".