3403222204420 has 96 divisors (see below), whose sum is σ = 7432385216256. Its totient is φ = 1307905843200.

The previous prime is 3403222204397. The next prime is 3403222204517. The reversal of 3403222204420 is 244022223043.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 291340980 + ... + 291352660.

It is an arithmetic number, because the mean of its divisors is an integer number (77420679336).

Almost surely, 2^{3403222204420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3403222204420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3716192608128).

3403222204420 is an abundant number, since it is smaller than the sum of its proper divisors (4029163011836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3403222204420 is a wasteful number, since it uses less digits than its factorization.

3403222204420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17101 (or 17099 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 3403222204420 its reverse (244022223043), we get a palindrome (3647244427463).

The spelling of 3403222204420 in words is "three trillion, four hundred three billion, two hundred twenty-two million, two hundred four thousand, four hundred twenty".