5255302503 has 32 divisors (see below), whose sum is σ = 7848099072. Its totient is φ = 3100947200.

The previous prime is 5255302501. The next prime is 5255302529. The reversal of 5255302503 is 3052035525.

It is a cyclic number.

It is not a de Polignac number, because 5255302503 - 2¹ = 5255302501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255302501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 217651 + ... + 240587.

It is an arithmetic number, because the mean of its divisors is an integer number (245253096).

Almost surely, 2^5255302503 is an apocalyptic number.

5255302503 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5255302503 is a deficient number, since it is larger than the sum of its proper divisors (2592796569).

5255302503 is a wasteful number, since it uses less digits than its factorization.

5255302503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23135.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 5255302503 is about 72493.4652434273. The cubic root of 5255302503 is about 1738.5982570422.

The spelling of 5255302503 in words is "five billion, two hundred fifty-five million, three hundred two thousand, five hundred three".