5054254993 has 2 divisors, whose sum is σ = 5054254994. Its totient is φ = 5054254992.

The previous prime is 5054254987. The next prime is 5054255021. The reversal of 5054254993 is 3994524505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3536918784 + 1517336209 = 59472^2 + 38953^2 .

It is a cyclic number.

It is not a de Polignac number, because 5054254993 - 2²¹ = 5052157841 is a prime.

It is not a weakly prime, because it can be changed into another prime (5054254903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2527127496 + 2527127497.

It is an arithmetic number, because the mean of its divisors is an integer number (2527127497).

Almost surely, 2^5054254993 is an apocalyptic number.

It is an amenable number.

5054254993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5054254993 is an equidigital number, since it uses as much as digits as its factorization.

5054254993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972000, while the sum is 46.

The square root of 5054254993 is about 71093.2837404491. The cubic root of 5054254993 is about 1716.1386916925.

The spelling of 5054254993 in words is "five billion, fifty-four million, two hundred fifty-four thousand, nine hundred ninety-three".