2842372291393 has 2 divisors, whose sum is σ = 2842372291394. Its totient is φ = 2842372291392.

The previous prime is 2842372291387. The next prime is 2842372291399. The reversal of 2842372291393 is 3931922732482.

2842372291393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2842372291387) and next prime (2842372291399).

It can be written as a sum of positive squares in only one way, i.e., 2704867043904 + 137505247489 = 1644648^2 + 370817^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2842372291393 is a prime.

It is not a weakly prime, because it can be changed into another prime (2842372291399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1421186145696 + 1421186145697.

It is an arithmetic number, because the mean of its divisors is an integer number (1421186145697).

Almost surely, 2^{2842372291393} is an apocalyptic number.

It is an amenable number.

2842372291393 is a deficient number, since it is larger than the sum of its proper divisors (1).

2842372291393 is an equidigital number, since it uses as much as digits as its factorization.

2842372291393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7838208, while the sum is 55.

The spelling of 2842372291393 in words is "two trillion, eight hundred forty-two billion, three hundred seventy-two million, two hundred ninety-one thousand, three hundred ninety-three".