523004500316 has 12 divisors (see below), whose sum is σ = 915279269688. Its totient is φ = 261496137552.

The previous prime is 523004500259. The next prime is 523004500327. The reversal of 523004500316 is 613005400325.

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, 1332866 + ... + 1680041.

It is an arithmetic number, because the mean of its divisors is an integer number (76273272474).

Almost surely, 2^523004500316 is an apocalyptic number.

It is an amenable number.

523004500316 is a deficient number, since it is larger than the sum of its proper divisors (392274769372).

523004500316 is a wasteful number, since it uses less digits than its factorization.

523004500316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3056308 (or 3056306 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Subtracting 523004500316 from its reverse (613005400325), we obtain a palindrome (90000900009).

The spelling of 523004500316 in words is "five hundred twenty-three billion, four million, five hundred thousand, three hundred sixteen".