4272520271 has 2 divisors, whose sum is σ = 4272520272. Its totient is φ = 4272520270.

The previous prime is 4272520261. The next prime is 4272520279. The reversal of 4272520271 is 1720252724.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4272520271 - 2¹⁰ = 4272519247 is a prime.

It is a super-2 number, since 2×4272520271² = 36508858932211826882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4272520279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2136260135 + 2136260136.

It is an arithmetic number, because the mean of its divisors is an integer number (2136260136).

Almost surely, 2^4272520271 is an apocalyptic number.

4272520271 is a deficient number, since it is larger than the sum of its proper divisors (1).

4272520271 is an equidigital number, since it uses as much as digits as its factorization.

4272520271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 4272520271 is about 65364.5184408177. The cubic root of 4272520271 is about 1622.6619182932.

Adding to 4272520271 its reverse (1720252724), we get a palindrome (5992772995).

The spelling of 4272520271 in words is "four billion, two hundred seventy-two million, five hundred twenty thousand, two hundred seventy-one".