32320256048 has 20 divisors (see below), whose sum is σ = 64147826568. Its totient is φ = 15765978240.

The previous prime is 32320256011. The next prime is 32320256051. The reversal of 32320256048 is 84065202323.

It is a junction number, because it is equal to n+sod(n) for n = 32320255999 and 32320256017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24633686 + ... + 24634997.

Almost surely, 2^32320256048 is an apocalyptic number.

It is an amenable number.

32320256048 is a deficient number, since it is larger than the sum of its proper divisors (31827570520).

32320256048 is a wasteful number, since it uses less digits than its factorization.

32320256048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49268732 (or 49268726 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 32320256048 in words is "thirty-two billion, three hundred twenty million, two hundred fifty-six thousand, forty-eight".