500039682144 has 48 divisors (see below), whose sum is σ = 1312959760560. Its totient is φ = 166634739200.

The previous prime is 500039682139. The next prime is 500039682157. The reversal of 500039682144 is 441286930005.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 500039682096 and 500039682105.

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, 348399 + ... + 1058990.

It is an arithmetic number, because the mean of its divisors is an integer number (27353328345).

Almost surely, 2^500039682144 is an apocalyptic number.

It is an amenable number.

500039682144 is an abundant number, since it is smaller than the sum of its proper divisors (812920078416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500039682144 is a wasteful number, since it uses less digits than its factorization.

500039682144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411103 (or 1411095 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 500039682144 in words is "five hundred billion, thirty-nine million, six hundred eighty-two thousand, one hundred forty-four".