802243548960 has 1536 divisors, whose sum is σ = 3230744444928. Its totient is φ = 163452764160.

The previous prime is 802243548943. The next prime is 802243549021. The reversal of 802243548960 is 69845342208.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 7788772269 + ... + 7788772371.

It is an arithmetic number, because the mean of its divisors is an integer number (2103349248).

Almost surely, 2^802243548960 is an apocalyptic number.

802243548960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 802243548960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1615372222464).

802243548960 is an abundant number, since it is smaller than the sum of its proper divisors (2428500895968).

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

802243548960 is a wasteful number, since it uses less digits than its factorization.

802243548960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 802243548960 in words is "eight hundred two billion, two hundred forty-three million, five hundred forty-eight thousand, nine hundred sixty".