10331321239 has 2 divisors, whose sum is σ = 10331321240. Its totient is φ = 10331321238.

The previous prime is 10331321219. The next prime is 10331321249. The reversal of 10331321239 is 93212313301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10331321239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10331321219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165660619 + 5165660620.

It is an arithmetic number, because the mean of its divisors is an integer number (5165660620).

Almost surely, 2^10331321239 is an apocalyptic number.

10331321239 is a deficient number, since it is larger than the sum of its proper divisors (1).

10331321239 is an equidigital number, since it uses as much as digits as its factorization.

10331321239 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 10331321239 in words is "ten billion, three hundred thirty-one million, three hundred twenty-one thousand, two hundred thirty-nine".