507096921732 has 12 divisors (see below), whose sum is σ = 1183226150736. Its totient is φ = 169032307240.

The previous prime is 507096921719. The next prime is 507096921739. The reversal of 507096921732 is 237129690705.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (507096921739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21129038394 + ... + 21129038417.

It is an arithmetic number, because the mean of its divisors is an integer number (98602179228).

Almost surely, 2^507096921732 is an apocalyptic number.

It is an amenable number.

507096921732 is an abundant number, since it is smaller than the sum of its proper divisors (676129229004).

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

507096921732 is a wasteful number, since it uses less digits than its factorization.

507096921732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42258076818 (or 42258076816 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 51.

The spelling of 507096921732 in words is "five hundred seven billion, ninety-six million, nine hundred twenty-one thousand, seven hundred thirty-two".