13231211314 has 16 divisors (see below), whose sum is σ = 20538385920. Its totient is φ = 6385242640.

The previous prime is 13231211291. The next prime is 13231211347. The reversal of 13231211314 is 41311213231.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133359 + ... + 210349.

It is an arithmetic number, because the mean of its divisors is an integer number (1283649120).

Almost surely, 2^13231211314 is an apocalyptic number.

13231211314 is a deficient number, since it is larger than the sum of its proper divisors (7307174606).

13231211314 is a wasteful number, since it uses less digits than its factorization.

13231211314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79985.

The product of its digits is 432, while the sum is 22.

Adding to 13231211314 its reverse (41311213231), we get a palindrome (54542424545).

The spelling of 13231211314 in words is "thirteen billion, two hundred thirty-one million, two hundred eleven thousand, three hundred fourteen".