3201122230 has 16 divisors (see below), whose sum is σ = 5778536400. Its totient is φ = 1276778592.

The previous prime is 3201122227. The next prime is 3201122237. The reversal of 3201122230 is 322211023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201122237) 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, 455124 + ... + 462103.

It is an arithmetic number, because the mean of its divisors is an integer number (361158525).

Almost surely, 2^3201122230 is an apocalyptic number.

3201122230 is a deficient number, since it is larger than the sum of its proper divisors (2577414170).

3201122230 is a wasteful number, since it uses less digits than its factorization.

3201122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917583.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3201122230 is about 56578.4608309558. The cubic root of 3201122230 is about 1473.7848431005.

Adding to 3201122230 its reverse (322211023), we get a palindrome (3523333253).

The spelling of 3201122230 in words is "three billion, two hundred one million, one hundred twenty-two thousand, two hundred thirty".