3141353443 has 2 divisors, whose sum is σ = 3141353444. Its totient is φ = 3141353442.

The previous prime is 3141353437. The next prime is 3141353459. The reversal of 3141353443 is 3443531413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3141353443 - 2⁹ = 3141352931 is a prime.

It is not a weakly prime, because it can be changed into another prime (3141303443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570676721 + 1570676722.

It is an arithmetic number, because the mean of its divisors is an integer number (1570676722).

Almost surely, 2^3141353443 is an apocalyptic number.

3141353443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141353443 is an equidigital number, since it uses as much as digits as its factorization.

3141353443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 31.

The square root of 3141353443 is about 56047.7782164467. The cubic root of 3141353443 is about 1464.5547137646.

Adding to 3141353443 its reverse (3443531413), we get a palindrome (6584884856).

The spelling of 3141353443 in words is "three billion, one hundred forty-one million, three hundred fifty-three thousand, four hundred forty-three".