13013201311 has 4 divisors (see below), whose sum is σ = 14196219624. Its totient is φ = 11830183000.

The previous prime is 13013201261. The next prime is 13013201317. The reversal of 13013201311 is 11310231031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11310231031 = 11 ⋅1028202821.

It is a cyclic number.

It is not a de Polignac number, because 13013201311 - 2⁷ = 13013201183 is a prime.

It is a super-2 number, since 2×13013201311² (a number of 21 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 (13013201317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591509140 + ... + 591509161.

It is an arithmetic number, because the mean of its divisors is an integer number (3549054906).

Almost surely, 2^13013201311 is an apocalyptic number.

13013201311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13013201311 is a deficient number, since it is larger than the sum of its proper divisors (1183018313).

13013201311 is a wasteful number, since it uses less digits than its factorization.

13013201311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183018312.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 13013201311 its reverse (11310231031), we get a palindrome (24323432342).

The spelling of 13013201311 in words is "thirteen billion, thirteen million, two hundred one thousand, three hundred eleven".