5942845291157 has 2 divisors, whose sum is σ = 5942845291158. Its totient is φ = 5942845291156.

The previous prime is 5942845291153. The next prime is 5942845291181. The reversal of 5942845291157 is 7511925482495.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4529431036516 + 1413414254641 = 2128246^2 + 1188871^2 .

It is a cyclic number.

It is not a de Polignac number, because 5942845291157 - 2² = 5942845291153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5942845291157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5942845291153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2971422645578 + 2971422645579.

It is an arithmetic number, because the mean of its divisors is an integer number (2971422645579).

Almost surely, 2^{5942845291157} is an apocalyptic number.

It is an amenable number.

5942845291157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5942845291157 is an equidigital number, since it uses as much as digits as its factorization.

5942845291157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288000, while the sum is 62.

The spelling of 5942845291157 in words is "five trillion, nine hundred forty-two billion, eight hundred forty-five million, two hundred ninety-one thousand, one hundred fifty-seven".