13101200231321 has 8 divisors (see below), whose sum is σ = 13406706065280. Its totient is φ = 12795731977392.

The previous prime is 13101200231311. The next prime is 13101200231323. The reversal of 13101200231321 is 12313200210131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13101200231321 - 2³⁸ = 12826322324377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13101200231293 and 13101200231302.

It is not an unprimeable number, because it can be changed into a prime (13101200231323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8689025 + ... + 10084718.

It is an arithmetic number, because the mean of its divisors is an integer number (1675838258160).

Almost surely, 2^{13101200231321} is an apocalyptic number.

It is an amenable number.

13101200231321 is a deficient number, since it is larger than the sum of its proper divisors (305505833959).

13101200231321 is a wasteful number, since it uses less digits than its factorization.

13101200231321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18790015.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13101200231321 its reverse (12313200210131), we get a palindrome (25414400441452).

The spelling of 13101200231321 in words is "thirteen trillion, one hundred one billion, two hundred million, two hundred thirty-one thousand, three hundred twenty-one".