5200557195271 has 2 divisors, whose sum is σ = 5200557195272. Its totient is φ = 5200557195270.

The previous prime is 5200557195221. The next prime is 5200557195299. The reversal of 5200557195271 is 1725917550025.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5200557195271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5200557195221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600278597635 + 2600278597636.

It is an arithmetic number, because the mean of its divisors is an integer number (2600278597636).

Almost surely, 2^{5200557195271} is an apocalyptic number.

5200557195271 is a deficient number, since it is larger than the sum of its proper divisors (1).

5200557195271 is an equidigital number, since it uses as much as digits as its factorization.

5200557195271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1102500, while the sum is 49.

The spelling of 5200557195271 in words is "five trillion, two hundred billion, five hundred fifty-seven million, one hundred ninety-five thousand, two hundred seventy-one".