3212130321313 has 4 divisors (see below), whose sum is σ = 3212321684400. Its totient is φ = 3211938958228.

The previous prime is 3212130321299. The next prime is 3212130321329. The reversal of 3212130321313 is 3131230312123.

3212130321313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3212130321313 - 2²⁵ = 3212096766881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212130021313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95656363 + ... + 95689936.

It is an arithmetic number, because the mean of its divisors is an integer number (803080421100).

Almost surely, 2^{3212130321313} is an apocalyptic number.

It is an amenable number.

3212130321313 is a deficient number, since it is larger than the sum of its proper divisors (191363087).

3212130321313 is a wasteful number, since it uses less digits than its factorization.

3212130321313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191363086.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3212130321313 its reverse (3131230312123), we get a palindrome (6343360633436).

The spelling of 3212130321313 in words is "three trillion, two hundred twelve billion, one hundred thirty million, three hundred twenty-one thousand, three hundred thirteen".