803256463232 has 32 divisors (see below), whose sum is σ = 1604986050720. Its totient is φ = 400436434944.

The previous prime is 803256463193. The next prime is 803256463249. The reversal of 803256463232 is 232364652308.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

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, 9267608 + ... + 9353879.

It is an arithmetic number, because the mean of its divisors is an integer number (50155814085).

Almost surely, 2^803256463232 is an apocalyptic number.

It is an amenable number.

803256463232 is a deficient number, since it is larger than the sum of its proper divisors (801729587488).

803256463232 is a wasteful number, since it uses less digits than its factorization.

803256463232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18621838 (or 18621826 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 803256463232 in words is "eight hundred three billion, two hundred fifty-six million, four hundred sixty-three thousand, two hundred thirty-two".