4534128343 has 2 divisors, whose sum is σ = 4534128344. Its totient is φ = 4534128342.

The previous prime is 4534128307. The next prime is 4534128383. The reversal of 4534128343 is 3438214354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4534128343 - 2⁹ = 4534127831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4534128383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2267064171 + 2267064172.

It is an arithmetic number, because the mean of its divisors is an integer number (2267064172).

Almost surely, 2^4534128343 is an apocalyptic number.

4534128343 is a deficient number, since it is larger than the sum of its proper divisors (1).

4534128343 is an equidigital number, since it uses as much as digits as its factorization.

4534128343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 37.

The square root of 4534128343 is about 67335.9364901091. The cubic root of 4534128343 is about 1655.1267955051.

The spelling of 4534128343 in words is "four billion, five hundred thirty-four million, one hundred twenty-eight thousand, three hundred forty-three".