500936378501496 has 128 divisors (see below), whose sum is σ = 1466415278415360. Its totient is φ = 139609069516800.

The previous prime is 500936378501459. The next prime is 500936378501593. The reversal of 500936378501496 is 694105873639005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32409015 + ... + 45301401.

It is an arithmetic number, because the mean of its divisors is an integer number (11456369362620).

Almost surely, 2^{500936378501496} is an apocalyptic number.

500936378501496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500936378501496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (733207639207680).

500936378501496 is an abundant number, since it is smaller than the sum of its proper divisors (965478899913864).

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

500936378501496 is a wasteful number, since it uses less digits than its factorization.

500936378501496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12898085 (or 12898081 counting only the distinct ones).

The product of its (nonzero) digits is 146966400, while the sum is 66.

The spelling of 500936378501496 in words is "five hundred trillion, nine hundred thirty-six billion, three hundred seventy-eight million, five hundred one thousand, four hundred ninety-six".