3342223144021 has 16 divisors (see below), whose sum is σ = 3555006893568. Its totient is φ = 3131260070400.

The previous prime is 3342223144003. The next prime is 3342223144037. The reversal of 3342223144021 is 1204413222433.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3342223144021 is a prime.

It is a super-2 number, since 2×3342223144021² (a number of 26 digits) 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 (3342223144321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4381006 + ... + 5087008.

It is an arithmetic number, because the mean of its divisors is an integer number (222187930848).

Almost surely, 2^{3342223144021} is an apocalyptic number.

It is an amenable number.

3342223144021 is a deficient number, since it is larger than the sum of its proper divisors (212783749547).

3342223144021 is a wasteful number, since it uses less digits than its factorization.

3342223144021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707292.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3342223144021 its reverse (1204413222433), we get a palindrome (4546636366454).

The spelling of 3342223144021 in words is "three trillion, three hundred forty-two billion, two hundred twenty-three million, one hundred forty-four thousand, twenty-one".