508381440304 has 10 divisors (see below), whose sum is σ = 984989040620. Its totient is φ = 254190720144.

The previous prime is 508381440277. The next prime is 508381440313. The reversal of 508381440304 is 403044183805.

It is a super-2 number, since 2×508381440304² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15886919994 + ... + 15886920025.

It is an arithmetic number, because the mean of its divisors is an integer number (98498904062).

Almost surely, 2^508381440304 is an apocalyptic number.

It is an amenable number.

508381440304 is a deficient number, since it is larger than the sum of its proper divisors (476607600316).

508381440304 is a wasteful number, since it uses less digits than its factorization.

508381440304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31773840027 (or 31773840021 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 508381440304 in words is "five hundred eight billion, three hundred eighty-one million, four hundred forty thousand, three hundred four".