3221010411312 has 40 divisors (see below), whose sum is σ = 8607872654640. Its totient is φ = 1036647028480.

The previous prime is 3221010411287. The next prime is 3221010411379. The reversal of 3221010411312 is 2131140101223.

It is a super-2 number, since 2×3221010411312² (a number of 26 digits) contains 22 as substring.

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, 1156970739 + ... + 1156973522.

It is an arithmetic number, because the mean of its divisors is an integer number (215196816366).

Almost surely, 2^{3221010411312} is an apocalyptic number.

It is an amenable number.

3221010411312 is an abundant number, since it is smaller than the sum of its proper divisors (5386862243328).

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

3221010411312 is a wasteful number, since it uses less digits than its factorization.

3221010411312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2313944301 (or 2313944295 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 3221010411312 its reverse (2131140101223), we get a palindrome (5352150512535).

The spelling of 3221010411312 in words is "three trillion, two hundred twenty-one billion, ten million, four hundred eleven thousand, three hundred twelve".