3341142221 has 4 divisors (see below), whose sum is σ = 3359808000. Its totient is φ = 3322476444.

The previous prime is 3341142197. The next prime is 3341142223. The reversal of 3341142221 is 1222411433.

3341142221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3341142221 - 2¹⁸ = 3340880077 is a prime.

It is a super-2 number, since 2×3341142221² = 22326462681897625682, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3341142223) 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, 9332621 + ... + 9332978.

It is an arithmetic number, because the mean of its divisors is an integer number (839952000).

Almost surely, 2^3341142221 is an apocalyptic number.

It is an amenable number.

3341142221 is a deficient number, since it is larger than the sum of its proper divisors (18665779).

3341142221 is a wasteful number, since it uses less digits than its factorization.

3341142221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18665778.

The product of its digits is 1152, while the sum is 23.

The square root of 3341142221 is about 57802.6143093892. The cubic root of 3341142221 is about 1494.9671653434.

Adding to 3341142221 its reverse (1222411433), we get a palindrome (4563553654).

The spelling of 3341142221 in words is "three billion, three hundred forty-one million, one hundred forty-two thousand, two hundred twenty-one".