13311121301 has 4 divisors (see below), whose sum is σ = 13314877632. Its totient is φ = 13307364972.

The previous prime is 13311121297. The next prime is 13311121337. The reversal of 13311121301 is 10312111331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13311121301 - 2² = 13311121297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13311121301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13311121001) 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, 1872845 + ... + 1879938.

It is an arithmetic number, because the mean of its divisors is an integer number (3328719408).

Almost surely, 2^13311121301 is an apocalyptic number.

It is an amenable number.

13311121301 is a deficient number, since it is larger than the sum of its proper divisors (3756331).

13311121301 is an equidigital number, since it uses as much as digits as its factorization.

13311121301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3756330.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 13311121301 its reverse (10312111331), we get a palindrome (23623232632).

The spelling of 13311121301 in words is "thirteen billion, three hundred eleven million, one hundred twenty-one thousand, three hundred one".