113213133239 has 2 divisors, whose sum is σ = 113213133240. Its totient is φ = 113213133238.

The previous prime is 113213133233. The next prime is 113213133301. The reversal of 113213133239 is 932331312311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113213133239 - 2⁴ = 113213133223 is a prime.

It is a super-2 number, since 2×113213133239² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113213133233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56606566619 + 56606566620.

It is an arithmetic number, because the mean of its divisors is an integer number (56606566620).

Almost surely, 2^113213133239 is an apocalyptic number.

113213133239 is a deficient number, since it is larger than the sum of its proper divisors (1).

113213133239 is an equidigital number, since it uses as much as digits as its factorization.

113213133239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8748, while the sum is 32.

The spelling of 113213133239 in words is "one hundred thirteen billion, two hundred thirteen million, one hundred thirty-three thousand, two hundred thirty-nine".