5263272803 has 2 divisors, whose sum is σ = 5263272804. Its totient is φ = 5263272802.

The previous prime is 5263272797. The next prime is 5263272857. The reversal of 5263272803 is 3082723625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5263272803 - 2²² = 5259078499 is a prime.

It is not a weakly prime, because it can be changed into another prime (5263272893) 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 as a sum of consecutive naturals, namely, 2631636401 + 2631636402.

It is an arithmetic number, because the mean of its divisors is an integer number (2631636402).

Almost surely, 2^5263272803 is an apocalyptic number.

5263272803 is a deficient number, since it is larger than the sum of its proper divisors (1).

5263272803 is an equidigital number, since it uses as much as digits as its factorization.

5263272803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 5263272803 is about 72548.4169572293. The cubic root of 5263272803 is about 1739.4767443878.

The spelling of 5263272803 in words is "five billion, two hundred sixty-three million, two hundred seventy-two thousand, eight hundred three".