3220222132 has 24 divisors (see below), whose sum is σ = 5688551232. Its totient is φ = 1594987200.

The previous prime is 3220222129. The next prime is 3220222151. The reversal of 3220222132 is 2312220223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194832 + ... + 210712.

It is an arithmetic number, because the mean of its divisors is an integer number (237022968).

Almost surely, 2^3220222132 is an apocalyptic number.

It is an amenable number.

3220222132 is a deficient number, since it is larger than the sum of its proper divisors (2468329100).

3220222132 is a wasteful number, since it uses less digits than its factorization.

3220222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16359 (or 16357 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3220222132 is about 56747.0010837577. The cubic root of 3220222132 is about 1476.7102073683.

Adding to 3220222132 its reverse (2312220223), we get a palindrome (5532442355).

The spelling of 3220222132 in words is "three billion, two hundred twenty million, two hundred twenty-two thousand, one hundred thirty-two".