517410217373 has 16 divisors (see below), whose sum is σ = 609848855040. Its totient is φ = 429702610176.

The previous prime is 517410217351. The next prime is 517410217399. The reversal of 517410217373 is 373712014715.

It is not a de Polignac number, because 517410217373 - 2²⁰ = 517409168797 is a prime.

It is a super-2 number, since 2×517410217373² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 517410217373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (517410217073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4117436 + ... + 4241237.

It is an arithmetic number, because the mean of its divisors is an integer number (38115553440).

Almost surely, 2^517410217373 is an apocalyptic number.

It is an amenable number.

517410217373 is a deficient number, since it is larger than the sum of its proper divisors (92438637667).

517410217373 is a wasteful number, since it uses less digits than its factorization.

517410217373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8358956.

The product of its (nonzero) digits is 123480, while the sum is 41.

The spelling of 517410217373 in words is "five hundred seventeen billion, four hundred ten million, two hundred seventeen thousand, three hundred seventy-three".