514732320304 has 40 divisors (see below), whose sum is σ = 1008995936000. Its totient is φ = 254356296768.

The previous prime is 514732320293. The next prime is 514732320373. The reversal of 514732320304 is 403023237415.

It is a self number, because there is not a number n which added to its sum of digits gives 514732320304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509389 + ... + 1135315.

It is an arithmetic number, because the mean of its divisors is an integer number (25224898400).

Almost surely, 2^514732320304 is an apocalyptic number.

It is an amenable number.

514732320304 is a deficient number, since it is larger than the sum of its proper divisors (494263615696).

514732320304 is a wasteful number, since it uses less digits than its factorization.

514732320304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626537 (or 626531 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

Adding to 514732320304 its reverse (403023237415), we get a palindrome (917755557719).

The spelling of 514732320304 in words is "five hundred fourteen billion, seven hundred thirty-two million, three hundred twenty thousand, three hundred four".