5371416857 has 2 divisors, whose sum is σ = 5371416858. Its totient is φ = 5371416856.

The previous prime is 5371416839. The next prime is 5371416863. The reversal of 5371416857 is 7586141735.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5192499481 + 178917376 = 72059^2 + 13376^2 .

It is a cyclic number.

It is not a de Polignac number, because 5371416857 - 2²⁰ = 5370368281 is a prime.

It is not a weakly prime, because it can be changed into another prime (5371416257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2685708428 + 2685708429.

It is an arithmetic number, because the mean of its divisors is an integer number (2685708429).

Almost surely, 2^5371416857 is an apocalyptic number.

It is an amenable number.

5371416857 is a deficient number, since it is larger than the sum of its proper divisors (1).

5371416857 is an equidigital number, since it uses as much as digits as its factorization.

5371416857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 47.

The square root of 5371416857 is about 73289.9505866937. The cubic root of 5371416857 is about 1751.3096978921.

The spelling of 5371416857 in words is "five billion, three hundred seventy-one million, four hundred sixteen thousand, eight hundred fifty-seven".