506329247156 has 12 divisors (see below), whose sum is σ = 886329444000. Its totient is φ = 253092263160.

The previous prime is 506329247147. The next prime is 506329247161. The reversal of 506329247156 is 651742923605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18074360 + ... + 18102351.

It is an arithmetic number, because the mean of its divisors is an integer number (73860787000).

Almost surely, 2^506329247156 is an apocalyptic number.

It is an amenable number.

506329247156 is a deficient number, since it is larger than the sum of its proper divisors (380000196844).

506329247156 is a wasteful number, since it uses less digits than its factorization.

506329247156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36180214 (or 36180212 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 506329247156 in words is "five hundred six billion, three hundred twenty-nine million, two hundred forty-seven thousand, one hundred fifty-six".