5371712814557 has 2 divisors, whose sum is σ = 5371712814558. Its totient is φ = 5371712814556.

The previous prime is 5371712814553. The next prime is 5371712814599. The reversal of 5371712814557 is 7554182171735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2710152232516 + 2661560582041 = 1646254^2 + 1631429^2 .

It is a cyclic number.

It is not a de Polignac number, because 5371712814557 - 2² = 5371712814553 is a prime.

It is a super-2 number, since 2×5371712814557² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5371712814553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2685856407278 + 2685856407279.

It is an arithmetic number, because the mean of its divisors is an integer number (2685856407279).

Almost surely, 2^{5371712814557} is an apocalyptic number.

It is an amenable number.

5371712814557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5371712814557 is an equidigital number, since it uses as much as digits as its factorization.

5371712814557 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8232000, while the sum is 56.

The spelling of 5371712814557 in words is "five trillion, three hundred seventy-one billion, seven hundred twelve million, eight hundred fourteen thousand, five hundred fifty-seven".