5255012503 has 8 divisors (see below), whose sum is σ = 5661230400. Its totient is φ = 4849078368.

The previous prime is 5255012501. The next prime is 5255012507. The reversal of 5255012503 is 3052105525.

5255012503 is digitally balanced in base 3, 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 not a de Polignac number, because 5255012503 - 2¹ = 5255012501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255012501) 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, 31663 + ... + 107296.

It is an arithmetic number, because the mean of its divisors is an integer number (707653800).

Almost surely, 2^5255012503 is an apocalyptic number.

5255012503 is a deficient number, since it is larger than the sum of its proper divisors (406217897).

5255012503 is a wasteful number, since it uses less digits than its factorization.

5255012503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141881.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5255012503 is about 72491.4650355475. The cubic root of 5255012503 is about 1738.5662764684.

The spelling of 5255012503 in words is "five billion, two hundred fifty-five million, twelve thousand, five hundred three".