3420344342222 has 8 divisors (see below), whose sum is σ = 5130566101200. Its totient is φ = 1710155641824.

The previous prime is 3420344342209. The next prime is 3420344342243. The reversal of 3420344342222 is 2222434430243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8004347 + ... + 8420822.

It is an arithmetic number, because the mean of its divisors is an integer number (641320762650).

Almost surely, 2^{3420344342222} is an apocalyptic number.

3420344342222 is a deficient number, since it is larger than the sum of its proper divisors (1710221758978).

3420344342222 is a wasteful number, since it uses less digits than its factorization.

3420344342222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16529290.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 3420344342222 its reverse (2222434430243), we get a palindrome (5642778772465).

The spelling of 3420344342222 in words is "three trillion, four hundred twenty billion, three hundred forty-four million, three hundred forty-two thousand, two hundred twenty-two".