3343040143 has 4 divisors (see below), whose sum is σ = 3343436280. Its totient is φ = 3342644008.

The previous prime is 3343040119. The next prime is 3343040167. The reversal of 3343040143 is 3410403433.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3410403433 = 61 ⋅55908253.

It is an interprime number because it is at equal distance from previous prime (3343040119) and next prime (3343040167).

It is a cyclic number.

It is not a de Polignac number, because 3343040143 - 2⁹ = 3343039631 is a prime.

It is a super-2 number, since 2×3343040143² = 22351834795418920898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343040543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185128 + ... + 202381.

It is an arithmetic number, because the mean of its divisors is an integer number (835859070).

Almost surely, 2^3343040143 is an apocalyptic number.

3343040143 is a deficient number, since it is larger than the sum of its proper divisors (396137).

3343040143 is an equidigital number, since it uses as much as digits as its factorization.

3343040143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396136.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3343040143 is about 57819.0292464341. The cubic root of 3343040143 is about 1495.2501817301.

Adding to 3343040143 its reverse (3410403433), we get a palindrome (6753443576).

The spelling of 3343040143 in words is "three billion, three hundred forty-three million, forty thousand, one hundred forty-three".