3142040443 has 2 divisors, whose sum is σ = 3142040444. Its totient is φ = 3142040442.

The previous prime is 3142040437. The next prime is 3142040449. The reversal of 3142040443 is 3440402413.

It is a balanced prime because it is at equal distance from previous prime (3142040437) and next prime (3142040449).

It is a cyclic number.

It is not a de Polignac number, because 3142040443 - 2¹³ = 3142032251 is a prime.

It is not a weakly prime, because it can be changed into another prime (3142040449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571020221 + 1571020222.

It is an arithmetic number, because the mean of its divisors is an integer number (1571020222).

Almost surely, 2^3142040443 is an apocalyptic number.

3142040443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142040443 is an equidigital number, since it uses as much as digits as its factorization.

3142040443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3142040443 is about 56053.9065810760. The cubic root of 3142040443 is about 1464.6614698459.

Adding to 3142040443 its reverse (3440402413), we get a palindrome (6582442856).

The spelling of 3142040443 in words is "three billion, one hundred forty-two million, forty thousand, four hundred forty-three".