5044022445157 has 2 divisors, whose sum is σ = 5044022445158. Its totient is φ = 5044022445156.

The previous prime is 5044022445109. The next prime is 5044022445211. The reversal of 5044022445157 is 7515442204405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2566448856196 + 2477573588961 = 1602014^2 + 1574031^2 .

It is a cyclic number.

It is not a de Polignac number, because 5044022445157 - 2¹⁵ = 5044022412389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5044022440157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2522011222578 + 2522011222579.

It is an arithmetic number, because the mean of its divisors is an integer number (2522011222579).

Almost surely, 2^{5044022445157} is an apocalyptic number.

It is an amenable number.

5044022445157 is a deficient number, since it is larger than the sum of its proper divisors (1).

5044022445157 is an equidigital number, since it uses as much as digits as its factorization.

5044022445157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896000, while the sum is 43.

The spelling of 5044022445157 in words is "five trillion, forty-four billion, twenty-two million, four hundred forty-five thousand, one hundred fifty-seven".