3220052254332 has 24 divisors (see below), whose sum is σ = 7525593331200. Its totient is φ = 1071616741296.

The previous prime is 3220052254249. The next prime is 3220052254333. The reversal of 3220052254332 is 2334522500223.

It is a junction number, because it is equal to n+sod(n) for n = 3220052254293 and 3220052254302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3220052254333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 216743532 + ... + 216758387.

It is an arithmetic number, because the mean of its divisors is an integer number (313566388800).

Almost surely, 2^{3220052254332} is an apocalyptic number.

It is an amenable number.

3220052254332 is an abundant number, since it is smaller than the sum of its proper divisors (4305541076868).

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

3220052254332 is a wasteful number, since it uses less digits than its factorization.

3220052254332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433502545 (or 433502543 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 3220052254332 its reverse (2334522500223), we get a palindrome (5554574754555).

The spelling of 3220052254332 in words is "three trillion, two hundred twenty billion, fifty-two million, two hundred fifty-four thousand, three hundred thirty-two".