2113312243039 has 2 divisors, whose sum is σ = 2113312243040. Its totient is φ = 2113312243038.

The previous prime is 2113312243001. The next prime is 2113312243051. The reversal of 2113312243039 is 9303422133112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113312243039 - 2⁷ = 2113312242911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2113312242995 and 2113312243013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113312243099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056656121519 + 1056656121520.

It is an arithmetic number, because the mean of its divisors is an integer number (1056656121520).

Almost surely, 2^{2113312243039} is an apocalyptic number.

2113312243039 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113312243039 is an equidigital number, since it uses as much as digits as its factorization.

2113312243039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 2113312243039 in words is "two trillion, one hundred thirteen billion, three hundred twelve million, two hundred forty-three thousand, thirty-nine".