506343023637016 has 32 divisors (see below), whose sum is σ = 953920867737600. Its totient is φ = 251965702836000.

The previous prime is 506343023636959. The next prime is 506343023637023. The reversal of 506343023637016 is 610736320343605.

It is a happy number.

It is a congruent number.

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, 96009900 + ... + 101146363.

It is an arithmetic number, because the mean of its divisors is an integer number (29810027116800).

Almost surely, 2^{506343023637016} is an apocalyptic number.

It is an amenable number.

506343023637016 is a deficient number, since it is larger than the sum of its proper divisors (447577844100584).

506343023637016 is a wasteful number, since it uses less digits than its factorization.

506343023637016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197157799 (or 197157795 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 49.

The spelling of 506343023637016 in words is "five hundred six trillion, three hundred forty-three billion, twenty-three million, six hundred thirty-seven thousand, sixteen".