5210717257122 has 32 divisors (see below), whose sum is σ = 11610086201280. Its totient is φ = 1548011492160.

The previous prime is 5210717257117. The next prime is 5210717257181. The reversal of 5210717257122 is 2217527170125.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1151792004 + ... + 1151796527.

It is an arithmetic number, because the mean of its divisors is an integer number (362815193790).

Almost surely, 2^{5210717257122} is an apocalyptic number.

5210717257122 is an abundant number, since it is smaller than the sum of its proper divisors (6399368944158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5210717257122 is a wasteful number, since it uses less digits than its factorization.

5210717257122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2303588578.

The product of its (nonzero) digits is 137200, while the sum is 42.

The spelling of 5210717257122 in words is "five trillion, two hundred ten billion, seven hundred seventeen million, two hundred fifty-seven thousand, one hundred twenty-two".