3201122132 has 48 divisors (see below), whose sum is σ = 6169521792. Its totient is φ = 1444279680.

The previous prime is 3201122101. The next prime is 3201122149. The reversal of 3201122132 is 2312211023.

It is a self number, because there is not a number n which added to its sum of digits gives 3201122132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526703 + ... + 532745.

It is an arithmetic number, because the mean of its divisors is an integer number (128531704).

Almost surely, 2^3201122132 is an apocalyptic number.

It is an amenable number.

3201122132 is a deficient number, since it is larger than the sum of its proper divisors (2968399660).

3201122132 is a wasteful number, since it uses less digits than its factorization.

3201122132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6288 (or 6286 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3201122132 is about 56578.4599649018. The cubic root of 3201122132 is about 1473.7848280609.

Adding to 3201122132 its reverse (2312211023), we get a palindrome (5513333155).

The spelling of 3201122132 in words is "three billion, two hundred one million, one hundred twenty-two thousand, one hundred thirty-two".