5201457871 has 2 divisors, whose sum is σ = 5201457872. Its totient is φ = 5201457870.

The previous prime is 5201457857. The next prime is 5201457901. The reversal of 5201457871 is 1787541025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5201457871 - 2¹⁷ = 5201326799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5205457871) 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, 2600728935 + 2600728936.

It is an arithmetic number, because the mean of its divisors is an integer number (2600728936).

Almost surely, 2^5201457871 is an apocalyptic number.

5201457871 is a deficient number, since it is larger than the sum of its proper divisors (1).

5201457871 is an equidigital number, since it uses as much as digits as its factorization.

5201457871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78400, while the sum is 40.

The square root of 5201457871 is about 72121.1333174958. The cubic root of 5201457871 is about 1732.6401013062.

Adding to 5201457871 its reverse (1787541025), we get a palindrome (6988998896).

The spelling of 5201457871 in words is "five billion, two hundred one million, four hundred fifty-seven thousand, eight hundred seventy-one".