802448910168 has 32 divisors (see below), whose sum is σ = 2006393415360. Its totient is φ = 267446818080.

The previous prime is 802448910167. The next prime is 802448910181. The reversal of 802448910168 is 861019844208.

It is a self number, because there is not a number n which added to its sum of digits gives 802448910168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802448910167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2077930 + ... + 2433657.

It is an arithmetic number, because the mean of its divisors is an integer number (62699794230).

Almost surely, 2^802448910168 is an apocalyptic number.

It is an amenable number.

802448910168 is an abundant number, since it is smaller than the sum of its proper divisors (1203944505192).

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

802448910168 is a wasteful number, since it uses less digits than its factorization.

802448910168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519007 (or 4519003 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 51.

The spelling of 802448910168 in words is "eight hundred two billion, four hundred forty-eight million, nine hundred ten thousand, one hundred sixty-eight".