5017644287 has 2 divisors, whose sum is σ = 5017644288. Its totient is φ = 5017644286.

The previous prime is 5017644251. The next prime is 5017644319. The reversal of 5017644287 is 7824467105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5017644287 - 2⁸ = 5017644031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5017644217) 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, 2508822143 + 2508822144.

It is an arithmetic number, because the mean of its divisors is an integer number (2508822144).

Almost surely, 2^5017644287 is an apocalyptic number.

5017644287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5017644287 is an equidigital number, since it uses as much as digits as its factorization.

5017644287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 5017644287 is about 70835.3321937577. The cubic root of 5017644287 is about 1711.9850057234.

The spelling of 5017644287 in words is "five billion, seventeen million, six hundred forty-four thousand, two hundred eighty-seven".