52503005550005 has 16 divisors (see below), whose sum is σ = 63014035503600. Its totient is φ = 41995452495360.

The previous prime is 52503005549999. The next prime is 52503005550041. The reversal of 52503005550005 is 50005550030525.

It can be written as a sum of positive squares in 8 ways, for example, as 24008686817956 + 28494318732049 = 4899866^2 + 5338007^2 .

It is not a de Polignac number, because 52503005550005 - 2⁸ = 52503005549749 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272193511 + ... + 1272234779.

It is an arithmetic number, because the mean of its divisors is an integer number (3938377218975).

Almost surely, 2^{52503005550005} is an apocalyptic number.

It is an amenable number.

52503005550005 is a deficient number, since it is larger than the sum of its proper divisors (10511029953595).

52503005550005 is a wasteful number, since it uses less digits than its factorization.

52503005550005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77224.

The product of its (nonzero) digits is 93750, while the sum is 35.

The spelling of 52503005550005 in words is "fifty-two trillion, five hundred three billion, five million, five hundred fifty thousand, five".