803163887232 has 64 divisors (see below), whose sum is σ = 2438176094400. Its totient is φ = 229475395584.

The previous prime is 803163887213. The next prime is 803163887243. The reversal of 803163887232 is 232788361308.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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, 149395357 + ... + 149400732.

It is an arithmetic number, because the mean of its divisors is an integer number (38096501475).

Almost surely, 2^803163887232 is an apocalyptic number.

It is an amenable number.

803163887232 is an abundant number, since it is smaller than the sum of its proper divisors (1635012207168).

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

803163887232 is a wasteful number, since it uses less digits than its factorization.

803163887232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298796113 (or 298796101 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 803163887232 in words is "eight hundred three billion, one hundred sixty-three million, eight hundred eighty-seven thousand, two hundred thirty-two".