5151582847 has 2 divisors, whose sum is σ = 5151582848. Its totient is φ = 5151582846.

The previous prime is 5151582809. The next prime is 5151582851. The reversal of 5151582847 is 7482851515.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5151582847 - 2¹⁹ = 5151058559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5151582797 and 5151582806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5151582857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575791423 + 2575791424.

It is an arithmetic number, because the mean of its divisors is an integer number (2575791424).

Almost surely, 2^5151582847 is an apocalyptic number.

5151582847 is a deficient number, since it is larger than the sum of its proper divisors (1).

5151582847 is an equidigital number, since it uses as much as digits as its factorization.

5151582847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 448000, while the sum is 46.

The square root of 5151582847 is about 71774.5278424038. The cubic root of 5151582847 is about 1727.0844056714.

The spelling of 5151582847 in words is "five billion, one hundred fifty-one million, five hundred eighty-two thousand, eight hundred forty-seven".