804124521288 has 96 divisors (see below), whose sum is σ = 2394530012160. Its totient is φ = 241755373440.

The previous prime is 804124521269. The next prime is 804124521349. The reversal of 804124521288 is 882125421408.

It is a happy number.

804124521288 is a `hidden beast` number, since 8 + 0 + 41 + 2 + 4 + 521 + 2 + 88 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3896695 + ... + 4097862.

It is an arithmetic number, because the mean of its divisors is an integer number (24943020960).

Almost surely, 2^804124521288 is an apocalyptic number.

804124521288 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

804124521288 is an abundant number, since it is smaller than the sum of its proper divisors (1590405490872).

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

804124521288 is a wasteful number, since it uses less digits than its factorization.

804124521288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7994707 (or 7994700 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 45.

The spelling of 804124521288 in words is "eight hundred four billion, one hundred twenty-four million, five hundred twenty-one thousand, two hundred eighty-eight".