3220040214304 has 24 divisors (see below), whose sum is σ = 6615082615680. Its totient is φ = 1540019232576.

The previous prime is 3220040214299. The next prime is 3220040214329. The reversal of 3220040214304 is 4034120400223.

It is a happy 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, 2187526584 + ... + 2187528055.

It is an arithmetic number, because the mean of its divisors is an integer number (275628442320).

Almost surely, 2^{3220040214304} is an apocalyptic number.

It is an amenable number.

3220040214304 is an abundant number, since it is smaller than the sum of its proper divisors (3395042401376).

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

3220040214304 is a wasteful number, since it uses less digits than its factorization.

3220040214304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4375054672 (or 4375054664 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 3220040214304 its reverse (4034120400223), we get a palindrome (7254160614527).

The spelling of 3220040214304 in words is "three trillion, two hundred twenty billion, forty million, two hundred fourteen thousand, three hundred four".