13211203341323 has 8 divisors (see below), whose sum is σ = 14251687323888. Its totient is φ = 12174181869024.

The previous prime is 13211203341319. The next prime is 13211203341337. The reversal of 13211203341323 is 32314330211231.

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 13211203341323 - 2² = 13211203341319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13211203341223) 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, 865619636 + ... + 865634897.

It is an arithmetic number, because the mean of its divisors is an integer number (1781460915486).

Almost surely, 2^{13211203341323} is an apocalyptic number.

13211203341323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13211203341323 is a deficient number, since it is larger than the sum of its proper divisors (1040483982565).

13211203341323 is a wasteful number, since it uses less digits than its factorization.

13211203341323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731255133.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 13211203341323 its reverse (32314330211231), we get a palindrome (45525533552554).

The spelling of 13211203341323 in words is "thirteen trillion, two hundred eleven billion, two hundred three million, three hundred forty-one thousand, three hundred twenty-three".