52803065000 has 80 divisors (see below), whose sum is σ = 141391615200. Its totient is φ = 18103896000.

The previous prime is 52803064997. The next prime is 52803065009. The reversal of 52803065000 is 56030825.

It is not an unprimeable number, because it can be changed into a prime (52803065009) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 719330 + ... + 789329.

It is an arithmetic number, because the mean of its divisors is an integer number (1767395190).

Almost surely, 2^52803065000 is an apocalyptic number.

52803065000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52803065000 is an abundant number, since it is smaller than the sum of its proper divisors (88588550200).

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

52803065000 is a wasteful number, since it uses less digits than its factorization.

52803065000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508692 (or 1508673 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 52803065000 its reverse (56030825), we get a palindrome (52859095825).

The spelling of 52803065000 in words is "fifty-two billion, eight hundred three million, sixty-five thousand".