2442320232389 has 2 divisors, whose sum is σ = 2442320232390. Its totient is φ = 2442320232388.

The previous prime is 2442320232383. The next prime is 2442320232467. The reversal of 2442320232389 is 9832320232442.

2442320232389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1467894595489 + 974425636900 = 1211567^2 + 987130^2 .

It is a cyclic number.

It is not a de Polignac number, because 2442320232389 - 2²⁰ = 2442319183813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442320232383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221160116194 + 1221160116195.

It is an arithmetic number, because the mean of its divisors is an integer number (1221160116195).

Almost surely, 2^{2442320232389} is an apocalyptic number.

It is an amenable number.

2442320232389 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442320232389 is an equidigital number, since it uses as much as digits as its factorization.

2442320232389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 2442320232389 in words is "two trillion, four hundred forty-two billion, three hundred twenty million, two hundred thirty-two thousand, three hundred eighty-nine".