500444443012 has 24 divisors (see below), whose sum is σ = 913916203200. Its totient is φ = 239326983456.

The previous prime is 500444442961. The next prime is 500444443027. The reversal of 500444443012 is 210344444005.

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, 1262814 + ... + 1611082.

It is an arithmetic number, because the mean of its divisors is an integer number (38079841800).

Almost surely, 2^500444443012 is an apocalyptic number.

It is an amenable number.

500444443012 is a deficient number, since it is larger than the sum of its proper divisors (413471760188).

500444443012 is a wasteful number, since it uses less digits than its factorization.

500444443012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363915 (or 363913 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 500444443012 its reverse (210344444005), we get a palindrome (710788887017).

The spelling of 500444443012 in words is "five hundred billion, four hundred forty-four million, four hundred forty-three thousand, twelve".