3201122030 has 16 divisors (see below), whose sum is σ = 5768159904. Its totient is φ = 1279084320.

The previous prime is 3201122011. The next prime is 3201122063. The reversal of 3201122030 is 302211023.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3201121996 and 3201122014.

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, 160682 + ... + 179501.

It is an arithmetic number, because the mean of its divisors is an integer number (360509994).

Almost surely, 2^3201122030 is an apocalyptic number.

3201122030 is a deficient number, since it is larger than the sum of its proper divisors (2567037874).

3201122030 is a wasteful number, since it uses less digits than its factorization.

3201122030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341131.

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

The square root of 3201122030 is about 56578.4590634987. The cubic root of 3201122030 is about 1473.7848124074.

Adding to 3201122030 its reverse (302211023), we get a palindrome (3503333053).

The spelling of 3201122030 in words is "three billion, two hundred one million, one hundred twenty-two thousand, thirty".