5257603303 has 2 divisors, whose sum is σ = 5257603304. Its totient is φ = 5257603302.

The previous prime is 5257603291. The next prime is 5257603357. The reversal of 5257603303 is 3033067525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5257603303 - 2²⁵ = 5224048871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5257603003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2628801651 + 2628801652.

It is an arithmetic number, because the mean of its divisors is an integer number (2628801652).

Almost surely, 2^5257603303 is an apocalyptic number.

5257603303 is a deficient number, since it is larger than the sum of its proper divisors (1).

5257603303 is an equidigital number, since it uses as much as digits as its factorization.

5257603303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 34.

The square root of 5257603303 is about 72509.3325234759. The cubic root of 5257603303 is about 1738.8519426131.

The spelling of 5257603303 in words is "five billion, two hundred fifty-seven million, six hundred three thousand, three hundred three".