52805528003 has 8 divisors (see below), whose sum is σ = 53874278400. Its totient is φ = 51745030920.

The previous prime is 52805527997. The next prime is 52805528071. The reversal of 52805528003 is 30082550825.

52805528003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52805528003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52805528093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2050403 + ... + 2075996.

It is an arithmetic number, because the mean of its divisors is an integer number (6734284800).

Almost surely, 2^52805528003 is an apocalyptic number.

52805528003 is a deficient number, since it is larger than the sum of its proper divisors (1068750397).

52805528003 is a wasteful number, since it uses less digits than its factorization.

52805528003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4126657.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 52805528003 in words is "fifty-two billion, eight hundred five million, five hundred twenty-eight thousand, three".