5271253003 has 2 divisors, whose sum is σ = 5271253004. Its totient is φ = 5271253002.

The previous prime is 5271252991. The next prime is 5271253007. The reversal of 5271253003 is 3003521725.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5271253003 is a prime.

It is a super-2 number, since 2×5271253003² = 55572216443273036018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5271253007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2635626501 + 2635626502.

It is an arithmetic number, because the mean of its divisors is an integer number (2635626502).

Almost surely, 2^5271253003 is an apocalyptic number.

5271253003 is a deficient number, since it is larger than the sum of its proper divisors (1).

5271253003 is an equidigital number, since it uses as much as digits as its factorization.

5271253003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 5271253003 is about 72603.3952580732. The cubic root of 5271253003 is about 1740.3554348320.

Adding to 5271253003 its reverse (3003521725), we get a palindrome (8274774728).

The spelling of 5271253003 in words is "five billion, two hundred seventy-one million, two hundred fifty-three thousand, three".