4271400043 has 2 divisors, whose sum is σ = 4271400044. Its totient is φ = 4271400042.

The previous prime is 4271399987. The next prime is 4271400073. The reversal of 4271400043 is 3400041724.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4271400043 - 2¹⁷ = 4271268971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4271399990 and 4271400017.

It is not a weakly prime, because it can be changed into another prime (4271400073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2135700021 + 2135700022.

It is an arithmetic number, because the mean of its divisors is an integer number (2135700022).

Almost surely, 2^4271400043 is an apocalyptic number.

4271400043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4271400043 is an equidigital number, since it uses as much as digits as its factorization.

4271400043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4271400043 is about 65355.9487958059. The cubic root of 4271400043 is about 1622.5200886400.

Adding to 4271400043 its reverse (3400041724), we get a palindrome (7671441767).

The spelling of 4271400043 in words is "four billion, two hundred seventy-one million, four hundred thousand, forty-three".