3213203230013 has 4 divisors (see below), whose sum is σ = 3672232262880. Its totient is φ = 2754174197148.

The previous prime is 3213203229989. The next prime is 3213203230021. The reversal of 3213203230013 is 3100323023123.

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 3213203230013 - 2⁸ = 3213203229757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213203200013) 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, 229514516423 + ... + 229514516436.

It is an arithmetic number, because the mean of its divisors is an integer number (918058065720).

Almost surely, 2^{3213203230013} is an apocalyptic number.

It is an amenable number.

3213203230013 is a deficient number, since it is larger than the sum of its proper divisors (459029032867).

3213203230013 is an equidigital number, since it uses as much as digits as its factorization.

3213203230013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459029032866.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 3213203230013 its reverse (3100323023123), we get a palindrome (6313526253136).

The spelling of 3213203230013 in words is "three trillion, two hundred thirteen billion, two hundred three million, two hundred thirty thousand, thirteen".