802633865472 has 108 divisors (see below), whose sum is σ = 2328389887824. Its totient is φ = 265903119360.

The previous prime is 802633865443. The next prime is 802633865531. The reversal of 802633865472 is 274568336208.

802633865472 is a `hidden beast` number, since 8 + 0 + 2 + 63 + 38 + 6 + 547 + 2 = 666.

It is a super-2 number, since 2×802633865472² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693054 + ... + 1444157.

It is an arithmetic number, because the mean of its divisors is an integer number (21559165628).

Almost surely, 2^802633865472 is an apocalyptic number.

It is an amenable number.

802633865472 is an abundant number, since it is smaller than the sum of its proper divisors (1525756022352).

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

802633865472 is a wasteful number, since it uses less digits than its factorization.

802633865472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137396 (or 2137379 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 802633865472 in words is "eight hundred two billion, six hundred thirty-three million, eight hundred sixty-five thousand, four hundred seventy-two".