3220332321422 has 32 divisors (see below), whose sum is σ = 5020416737280. Its totient is φ = 1547381576160.

The previous prime is 3220332321413. The next prime is 3220332321431. The reversal of 3220332321422 is 2241232330223.

It is an interprime number because it is at equal distance from previous prime (3220332321413) and next prime (3220332321431).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79433297 + ... + 79473827.

It is an arithmetic number, because the mean of its divisors is an integer number (156888023040).

Almost surely, 2^{3220332321422} is an apocalyptic number.

3220332321422 is a deficient number, since it is larger than the sum of its proper divisors (1800084415858).

3220332321422 is a wasteful number, since it uses less digits than its factorization.

3220332321422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46928.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 3220332321422 its reverse (2241232330223), we get a palindrome (5461564651645).

The spelling of 3220332321422 in words is "three trillion, two hundred twenty billion, three hundred thirty-two million, three hundred twenty-one thousand, four hundred twenty-two".