3213322312 has 32 divisors (see below), whose sum is σ = 6093247680. Its totient is φ = 1588507200.

The previous prime is 3213322309. The next prime is 3213322327. The reversal of 3213322312 is 2132233123.

3213322312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 574843 + ... + 580405.

It is an arithmetic number, because the mean of its divisors is an integer number (190413990).

Almost surely, 2^3213322312 is an apocalyptic number.

It is an amenable number.

3213322312 is a deficient number, since it is larger than the sum of its proper divisors (2879925368).

3213322312 is a wasteful number, since it uses less digits than its factorization.

3213322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6373 (or 6369 counting only the distinct ones).

The product of its digits is 1296, while the sum is 22.

The square root of 3213322312 is about 56686.1739051067. The cubic root of 3213322312 is about 1475.6547604592.

Adding to 3213322312 its reverse (2132233123), we get a palindrome (5345555435).

It can be divided in two parts, 32133 and 22312, that added together give a palindrome (54445).

The spelling of 3213322312 in words is "three billion, two hundred thirteen million, three hundred twenty-two thousand, three hundred twelve".