3342333121 has 4 divisors (see below), whose sum is σ = 3342458500. Its totient is φ = 3342207744.

The previous prime is 3342333103. The next prime is 3342333131. The reversal of 3342333121 is 1213332433.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 304118721 + 3038214400 = 17439^2 + 55120^2 .

It is a cyclic number.

It is not a de Polignac number, because 3342333121 - 2⁷ = 3342332993 is a prime.

It is a super-2 number, since 2×3342333121² = 22342381383467201282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3342333131) 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, 5016 + ... + 81913.

It is an arithmetic number, because the mean of its divisors is an integer number (835614625).

Almost surely, 2^3342333121 is an apocalyptic number.

It is an amenable number.

3342333121 is a deficient number, since it is larger than the sum of its proper divisors (125379).

3342333121 is an equidigital number, since it uses as much as digits as its factorization.

3342333121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125378.

The product of its digits is 3888, while the sum is 25.

The square root of 3342333121 is about 57812.9148287820. The cubic root of 3342333121 is about 1495.1447637807.

Adding to 3342333121 its reverse (1213332433), we get a palindrome (4555665554).

The spelling of 3342333121 in words is "three billion, three hundred forty-two million, three hundred thirty-three thousand, one hundred twenty-one".