52502525303 has 4 divisors (see below), whose sum is σ = 54312957240. Its totient is φ = 50692093368.

The previous prime is 52502525261. The next prime is 52502525321. The reversal of 52502525303 is 30352520525.

It is a happy number.

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 52502525303 - 2¹² = 52502521207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52502525303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52502525003) 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, 905215925 + ... + 905215982.

It is an arithmetic number, because the mean of its divisors is an integer number (13578239310).

Almost surely, 2^52502525303 is an apocalyptic number.

52502525303 is a deficient number, since it is larger than the sum of its proper divisors (1810431937).

52502525303 is a wasteful number, since it uses less digits than its factorization.

52502525303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810431936.

The product of its (nonzero) digits is 45000, while the sum is 32.

The spelling of 52502525303 in words is "fifty-two billion, five hundred two million, five hundred twenty-five thousand, three hundred three".