13101323213 has 16 divisors (see below), whose sum is σ = 15250689600. Its totient is φ = 11128855680.

The previous prime is 13101323203. The next prime is 13101323219. The reversal of 13101323213 is 31232310131.

It is a cyclic number.

It is not a de Polignac number, because 13101323213 - 2⁶ = 13101323149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101323219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414098 + ... + 444611.

It is an arithmetic number, because the mean of its divisors is an integer number (953168100).

Almost surely, 2^13101323213 is an apocalyptic number.

It is an amenable number.

13101323213 is a deficient number, since it is larger than the sum of its proper divisors (2149366387).

13101323213 is a wasteful number, since it uses less digits than its factorization.

13101323213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858812.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13101323213 its reverse (31232310131), we get a palindrome (44333633344).

The spelling of 13101323213 in words is "thirteen billion, one hundred one million, three hundred twenty-three thousand, two hundred thirteen".