113143339 has 2 divisors, whose sum is σ = 113143340. Its totient is φ = 113143338.

The previous prime is 113143321. The next prime is 113143361. The reversal of 113143339 is 933341311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113143339 - 2⁵ = 113143307 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113143319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56571669 + 56571670.

It is an arithmetic number, because the mean of its divisors is an integer number (56571670).

Almost surely, 2^113143339 is an apocalyptic number.

113143339 is a deficient number, since it is larger than the sum of its proper divisors (1).

113143339 is an equidigital number, since it uses as much as digits as its factorization.

113143339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 28.

The square root of 113143339 is about 10636.8857754514. The cubic root of 113143339 is about 483.6631466993.

The spelling of 113143339 in words is "one hundred thirteen million, one hundred forty-three thousand, three hundred thirty-nine".