5210331523257 has 48 divisors (see below), whose sum is σ = 8091202129920. Its totient is φ = 2973697870752.

The previous prime is 5210331523249. The next prime is 5210331523261. The reversal of 5210331523257 is 7523251330125.

It is not a de Polignac number, because 5210331523257 - 2³ = 5210331523249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5210331523207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 466911844 + ... + 466923002.

It is an arithmetic number, because the mean of its divisors is an integer number (168566711040).

Almost surely, 2^{5210331523257} is an apocalyptic number.

It is an amenable number.

5210331523257 is a deficient number, since it is larger than the sum of its proper divisors (2880870606663).

5210331523257 is a wasteful number, since it uses less digits than its factorization.

5210331523257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14770 (or 14763 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 39.

The spelling of 5210331523257 in words is "five trillion, two hundred ten billion, three hundred thirty-one million, five hundred twenty-three thousand, two hundred fifty-seven".