13211103312013 has 8 divisors (see below), whose sum is σ = 13216267804032. Its totient is φ = 13205939107296.

The previous prime is 13211103311983. The next prime is 13211103312103. The reversal of 13211103312013 is 31021330111231.

13211103312013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13211103312013 - 2¹³ = 13211103303821 is a prime.

It is a super-2 number, since 2×13211103312013² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13211103312313) 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, 156976881 + ... + 157061017.

It is an arithmetic number, because the mean of its divisors is an integer number (1652033475504).

Almost surely, 2^{13211103312013} is an apocalyptic number.

It is an amenable number.

13211103312013 is a deficient number, since it is larger than the sum of its proper divisors (5164492019).

13211103312013 is an equidigital number, since it uses as much as digits as its factorization.

13211103312013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143651.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 13211103312013 its reverse (31021330111231), we get a palindrome (44232433423244).

The spelling of 13211103312013 in words is "thirteen trillion, two hundred eleven billion, one hundred three million, three hundred twelve thousand, thirteen".