5250050000503 has 16 divisors (see below), whose sum is σ = 6560633592576. Its totient is φ = 4081500109440.

The previous prime is 5250050000443. The next prime is 5250050000521. The reversal of 5250050000503 is 3050000500525.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5250050000503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5250050000803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78699301 + ... + 78765982.

It is an arithmetic number, because the mean of its divisors is an integer number (410039599536).

Almost surely, 2^{5250050000503} is an apocalyptic number.

5250050000503 is a deficient number, since it is larger than the sum of its proper divisors (1310583592073).

5250050000503 is a wasteful number, since it uses less digits than its factorization.

5250050000503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157465734.

The product of its (nonzero) digits is 3750, while the sum is 25.

The spelling of 5250050000503 in words is "five trillion, two hundred fifty billion, fifty million, five hundred three", and thus it is an aban number.