3343043121 has 48 divisors (see below), whose sum is σ = 5073818880. Its totient is φ = 1941589440.

The previous prime is 3343043113. The next prime is 3343043153. The reversal of 3343043121 is 1213403433.

It is not a de Polignac number, because 3343043121 - 2³ = 3343043113 is a prime.

It is a super-2 number, since 2×3343043121² = 22351874617730841282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3343043091 and 3343043100.

It is not an unprimeable number, because it can be changed into a prime (3343043111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4523370 + ... + 4524108.

It is an arithmetic number, because the mean of its divisors is an integer number (105704560).

Almost surely, 2^3343043121 is an apocalyptic number.

It is an amenable number.

3343043121 is a deficient number, since it is larger than the sum of its proper divisors (1730775759).

3343043121 is a wasteful number, since it uses less digits than its factorization.

3343043121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974 (or 945 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3343043121 is about 57819.0549991956. The cubic root of 3343043121 is about 1495.2506257226.

Adding to 3343043121 its reverse (1213403433), we get a palindrome (4556446554).

The spelling of 3343043121 in words is "three billion, three hundred forty-three million, forty-three thousand, one hundred twenty-one".