4272543371 has 2 divisors, whose sum is σ = 4272543372. Its totient is φ = 4272543370.

The previous prime is 4272543361. The next prime is 4272543391. The reversal of 4272543371 is 1733452724.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4272543371 - 2¹⁴ = 4272526987 is a prime.

It is a super-4 number, since 4×4272543371⁴ (a number of 40 digits) contains 4444 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4272543311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2136271685 + 2136271686.

It is an arithmetic number, because the mean of its divisors is an integer number (2136271686).

Almost surely, 2^4272543371 is an apocalyptic number.

4272543371 is a deficient number, since it is larger than the sum of its proper divisors (1).

4272543371 is an equidigital number, since it uses as much as digits as its factorization.

4272543371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 141120, while the sum is 38.

The square root of 4272543371 is about 65364.6951419495. The cubic root of 4272543371 is about 1622.6648426736.

The spelling of 4272543371 in words is "four billion, two hundred seventy-two million, five hundred forty-three thousand, three hundred seventy-one".