52805500003 has 4 divisors (see below), whose sum is σ = 52925786320. Its totient is φ = 52685213688.

The previous prime is 52805500001. The next prime is 52805500009. The reversal of 52805500003 is 30000550825.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52805500003 - 2¹ = 52805500001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52805500001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60142500 + ... + 60143377.

It is an arithmetic number, because the mean of its divisors is an integer number (13231446580).

Almost surely, 2^52805500003 is an apocalyptic number.

52805500003 is a deficient number, since it is larger than the sum of its proper divisors (120286317).

52805500003 is a wasteful number, since it uses less digits than its factorization.

52805500003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120286316.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 52805500003 in words is "fifty-two billion, eight hundred five million, five hundred thousand, three".