509096743716 has 24 divisors (see below), whose sum is σ = 1295882620704. Its totient is φ = 154271740480.

The previous prime is 509096743691. The next prime is 509096743723. The reversal of 509096743716 is 617347690905.

It is a happy number.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1928396625 + ... + 1928396888.

It is an arithmetic number, because the mean of its divisors is an integer number (53995109196).

Almost surely, 2^509096743716 is an apocalyptic number.

It is an amenable number.

509096743716 is an abundant number, since it is smaller than the sum of its proper divisors (786785876988).

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

509096743716 is a wasteful number, since it uses less digits than its factorization.

509096743716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3856793531 (or 3856793529 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 57.

The spelling of 509096743716 in words is "five hundred nine billion, ninety-six million, seven hundred forty-three thousand, seven hundred sixteen".