517296743104 has 56 divisors (see below), whose sum is σ = 1042168471920. Its totient is φ = 254705611776.

The previous prime is 517296743099. The next prime is 517296743153. The reversal of 517296743104 is 401347692715.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14514234 + ... + 14549830.

Almost surely, 2^517296743104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 517296743104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (521084235960).

517296743104 is an abundant number, since it is smaller than the sum of its proper divisors (524871728816).

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

517296743104 is a wasteful number, since it uses less digits than its factorization.

517296743104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39065 (or 39055 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 517296743104 in words is "five hundred seventeen billion, two hundred ninety-six million, seven hundred forty-three thousand, one hundred four".