2392869919793 has 2 divisors, whose sum is σ = 2392869919794. Its totient is φ = 2392869919792.

The previous prime is 2392869919757. The next prime is 2392869919813. The reversal of 2392869919793 is 3979199682932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1755670050289 + 637199869504 = 1325017^2 + 798248^2 .

It is a cyclic number.

It is not a de Polignac number, because 2392869919793 - 2²² = 2392865725489 is a prime.

It is not a weakly prime, because it can be changed into another prime (2392869919753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196434959896 + 1196434959897.

It is an arithmetic number, because the mean of its divisors is an integer number (1196434959897).

Almost surely, 2^{2392869919793} is an apocalyptic number.

It is an amenable number.

2392869919793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2392869919793 is an equidigital number, since it uses as much as digits as its factorization.

2392869919793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 714256704, while the sum is 77.

The spelling of 2392869919793 in words is "two trillion, three hundred ninety-two billion, eight hundred sixty-nine million, nine hundred nineteen thousand, seven hundred ninety-three".