3221200012030 has 64 divisors (see below), whose sum is σ = 7784942151168. Its totient is φ = 926778821760.

The previous prime is 3221200012027. The next prime is 3221200012049. The reversal of 3221200012030 is 302100021223.

It is a super-2 number, since 2×3221200012030² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3221200011995 and 3221200012013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160889092 + ... + 160909111.

It is an arithmetic number, because the mean of its divisors is an integer number (121639721112).

Almost surely, 2^{3221200012030} is an apocalyptic number.

3221200012030 is an abundant number, since it is smaller than the sum of its proper divisors (4563742139138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3221200012030 is a wasteful number, since it uses less digits than its factorization.

3221200012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321798241.

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

Adding to 3221200012030 its reverse (302100021223), we get a palindrome (3523300033253).

The spelling of 3221200012030 in words is "three trillion, two hundred twenty-one billion, two hundred million, twelve thousand, thirty".