3214211330312 has 16 divisors (see below), whose sum is σ = 6034483247100. Its totient is φ = 1605015797760.

The previous prime is 3214211330303. The next prime is 3214211330321. The reversal of 3214211330312 is 2130331124123.

It is a happy number.

3214211330312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3214211330303) and next prime (3214211330321).

It can be written as a sum of positive squares in 2 ways, for example, as 3144046737316 + 70164592996 = 1773146^2 + 264886^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261226889 + ... + 261239192.

Almost surely, 2^{3214211330312} is an apocalyptic number.

It is an amenable number.

3214211330312 is a deficient number, since it is larger than the sum of its proper divisors (2820271916788).

3214211330312 is a wasteful number, since it uses less digits than its factorization.

3214211330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522466856 (or 522466852 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 3214211330312 its reverse (2130331124123), we get a palindrome (5344542454435).

The spelling of 3214211330312 in words is "three trillion, two hundred fourteen billion, two hundred eleven million, three hundred thirty thousand, three hundred twelve".