10328638504 has 16 divisors (see below), whose sum is σ = 19889608500. Its totient is φ = 5024742912.

The previous prime is 10328638379. The next prime is 10328638511. The reversal of 10328638504 is 40583682301.

It can be written as a sum of positive squares in 2 ways, for example, as 9061136100 + 1267502404 = 95190^2 + 35602^2 .

It is a super-2 number, since 2×10328638504² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17446729 + ... + 17447320.

Almost surely, 2^10328638504 is an apocalyptic number.

It is an amenable number.

10328638504 is a deficient number, since it is larger than the sum of its proper divisors (9560969996).

10328638504 is a wasteful number, since it uses less digits than its factorization.

10328638504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34894092 (or 34894088 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10328638504 in words is "ten billion, three hundred twenty-eight million, six hundred thirty-eight thousand, five hundred four".