803280442704 has 160 divisors (see below), whose sum is σ = 2165321410560. Its totient is φ = 256378397184.

The previous prime is 803280442649. The next prime is 803280442753. The reversal of 803280442704 is 407244082308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168789477 + ... + 168794235.

It is an arithmetic number, because the mean of its divisors is an integer number (13533258816).

Almost surely, 2^803280442704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 803280442704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1082660705280).

803280442704 is an abundant number, since it is smaller than the sum of its proper divisors (1362040967856).

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

803280442704 is a wasteful number, since it uses less digits than its factorization.

803280442704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6409 (or 6403 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The spelling of 803280442704 in words is "eight hundred three billion, two hundred eighty million, four hundred forty-two thousand, seven hundred four".