3143352443 has 8 divisors (see below), whose sum is σ = 3918984960. Its totient is φ = 2449365480.

The previous prime is 3143352413. The next prime is 3143352449. The reversal of 3143352443 is 3442533413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3143352443 - 2¹⁴ = 3143336059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3143352449) 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 in 7 ways as a sum of consecutive naturals, for example, 20411303 + ... + 20411456.

It is an arithmetic number, because the mean of its divisors is an integer number (489873120).

Almost surely, 2^3143352443 is an apocalyptic number.

3143352443 is a deficient number, since it is larger than the sum of its proper divisors (775632517).

3143352443 is a wasteful number, since it uses less digits than its factorization.

3143352443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40822777.

The product of its digits is 51840, while the sum is 32.

The square root of 3143352443 is about 56065.6083798259. The cubic root of 3143352443 is about 1464.8653043156.

Adding to 3143352443 its reverse (3442533413), we get a palindrome (6585885856).

The spelling of 3143352443 in words is "three billion, one hundred forty-three million, three hundred fifty-two thousand, four hundred forty-three".