3141303443 has 2 divisors, whose sum is σ = 3141303444. Its totient is φ = 3141303442.

The previous prime is 3141303433. The next prime is 3141303449. The reversal of 3141303443 is 3443031413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3141303443 - 2¹⁰ = 3141302419 is a prime.

It is not a weakly prime, because it can be changed into another prime (3141303449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570651721 + 1570651722.

It is an arithmetic number, because the mean of its divisors is an integer number (1570651722).

Almost surely, 2^3141303443 is an apocalyptic number.

3141303443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141303443 is an equidigital number, since it uses as much as digits as its factorization.

3141303443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 3141303443 is about 56047.3321666607. The cubic root of 3141303443 is about 1464.5469434277.

Adding to 3141303443 its reverse (3443031413), we get a palindrome (6584334856).

The spelling of 3141303443 in words is "three billion, one hundred forty-one million, three hundred three thousand, four hundred forty-three".