3143344323 has 16 divisors (see below), whose sum is σ = 4819248896. Its totient is φ = 1785175200.

The previous prime is 3143344301. The next prime is 3143344331. The reversal of 3143344323 is 3234433413.

It is not a de Polignac number, because 3143344323 - 2⁵ = 3143344291 is a prime.

It is a super-2 number, since 2×3143344323² = 19761227065872656658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3143344123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455728 + ... + 462573.

It is an arithmetic number, because the mean of its divisors is an integer number (301203056).

Almost surely, 2^3143344323 is an apocalyptic number.

3143344323 is a deficient number, since it is larger than the sum of its proper divisors (1675904573).

3143344323 is a wasteful number, since it uses less digits than its factorization.

3143344323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918474.

The product of its digits is 31104, while the sum is 30.

The square root of 3143344323 is about 56065.5359646191. The cubic root of 3143344323 is about 1464.8640429535.

Adding to 3143344323 its reverse (3234433413), we get a palindrome (6377777736).

The spelling of 3143344323 in words is "three billion, one hundred forty-three million, three hundred forty-four thousand, three hundred twenty-three".