3143443413 has 16 divisors (see below), whose sum is σ = 4577366016. Its totient is φ = 1902998640.

The previous prime is 3143443393. The next prime is 3143443423.

3143443413 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3143443413 - 2²² = 3139249109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3143443423) 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 15 ways as a sum of consecutive naturals, for example, 22581 + ... + 82442.

It is an arithmetic number, because the mean of its divisors is an integer number (286085376).

Almost surely, 2^3143443413 is an apocalyptic number.

3143443413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3143443413 is a deficient number, since it is larger than the sum of its proper divisors (1433922603).

3143443413 is a wasteful number, since it uses less digits than its factorization.

3143443413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105944.

The product of its digits is 20736, while the sum is 30.

The square root of 3143443413 is about 56066.4196556192. The cubic root of 3143443413 is about 1464.8794354610.

It can be divided in two parts, 31434 and 43413, that added together give a palindrome (74847).

The spelling of 3143443413 in words is "three billion, one hundred forty-three million, four hundred forty-three thousand, four hundred thirteen".