3032220423320 has 96 divisors (see below), whose sum is σ = 7508363582160. Its totient is φ = 1101264595200.

The previous prime is 3032220423307. The next prime is 3032220423433. The reversal of 3032220423320 is 233240222303.

It is a self number, because there is not a number n which added to its sum of digits gives 3032220423320.

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 23 ways as a sum of consecutive naturals, for example, 3538994 + ... + 4311486.

Almost surely, 2^{3032220423320} 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 3032220423320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3754181791080).

3032220423320 is an abundant number, since it is smaller than the sum of its proper divisors (4476143158840).

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

3032220423320 is a wasteful number, since it uses less digits than its factorization.

3032220423320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773337 (or 773322 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 3032220423320 its reverse (233240222303), we get a palindrome (3265460645623).

The spelling of 3032220423320 in words is "three trillion, thirty-two billion, two hundred twenty million, four hundred twenty-three thousand, three hundred twenty".