52850314257 has 48 divisors (see below), whose sum is σ = 78873292800. Its totient is φ = 31431291840.

The previous prime is 52850314243. The next prime is 52850314259. The reversal of 52850314257 is 75241305825.

It is not a de Polignac number, because 52850314257 - 2⁶ = 52850314193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52850314259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14442094 + ... + 14445752.

It is an arithmetic number, because the mean of its divisors is an integer number (1643193600).

Almost surely, 2^52850314257 is an apocalyptic number.

It is an amenable number.

52850314257 is a deficient number, since it is larger than the sum of its proper divisors (26022978543).

52850314257 is a wasteful number, since it uses less digits than its factorization.

52850314257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4638 (or 4625 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 52850314257 in words is "fifty-two billion, eight hundred fifty million, three hundred fourteen thousand, two hundred fifty-seven".