3240134143 has 2 divisors, whose sum is σ = 3240134144. Its totient is φ = 3240134142.

The previous prime is 3240134111. The next prime is 3240134147. The reversal of 3240134143 is 3414310423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3240134143 - 2⁵ = 3240134111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3240134147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620067071 + 1620067072.

It is an arithmetic number, because the mean of its divisors is an integer number (1620067072).

Almost surely, 2^3240134143 is an apocalyptic number.

3240134143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3240134143 is an equidigital number, since it uses as much as digits as its factorization.

3240134143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3240134143 is about 56922.1761969797. The cubic root of 3240134143 is about 1479.7476656181.

Adding to 3240134143 its reverse (3414310423), we get a palindrome (6654444566).

The spelling of 3240134143 in words is "three billion, two hundred forty million, one hundred thirty-four thousand, one hundred forty-three".