3220001132 has 24 divisors (see below), whose sum is σ = 5770497600. Its totient is φ = 1571746176.

The previous prime is 3220001119. The next prime is 3220001137. The reversal of 3220001132 is 2311000223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3220001137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29123 + ... + 85370.

It is an arithmetic number, because the mean of its divisors is an integer number (240437400).

Almost surely, 2^3220001132 is an apocalyptic number.

It is an amenable number.

3220001132 is a deficient number, since it is larger than the sum of its proper divisors (2550496468).

3220001132 is a wasteful number, since it uses less digits than its factorization.

3220001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114665 (or 114663 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3220001132 is about 56745.0538108829. The cubic root of 3220001132 is about 1476.6764249760.

Adding to 3220001132 its reverse (2311000223), we get a palindrome (5531001355).

Subtracting from 3220001132 its reverse (2311000223), we obtain a palindrome (909000909).

The spelling of 3220001132 in words is "three billion, two hundred twenty million, one thousand, one hundred thirty-two".