2320231444439 has 2 divisors, whose sum is σ = 2320231444440. Its totient is φ = 2320231444438.

The previous prime is 2320231444403. The next prime is 2320231444469. The reversal of 2320231444439 is 9344441320232.

2320231444439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2320231444439 - 2²⁰ = 2320230395863 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2320231444396 and 2320231444405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2320231444469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160115722219 + 1160115722220.

It is an arithmetic number, because the mean of its divisors is an integer number (1160115722220).

Almost surely, 2^{2320231444439} is an apocalyptic number.

2320231444439 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320231444439 is an equidigital number, since it uses as much as digits as its factorization.

2320231444439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 2320231444439 in words is "two trillion, three hundred twenty billion, two hundred thirty-one million, four hundred forty-four thousand, four hundred thirty-nine".