13300031311 has 16 divisors (see below), whose sum is σ = 16397826624. Its totient is φ = 10526989824.

The previous prime is 13300031309. The next prime is 13300031317. The reversal of 13300031311 is 11313000331.

It is a cyclic number.

It is not a de Polignac number, because 13300031311 - 2¹ = 13300031309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300031317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1048080 + ... + 1060693.

It is an arithmetic number, because the mean of its divisors is an integer number (1024864164).

Almost surely, 2^13300031311 is an apocalyptic number.

13300031311 is a deficient number, since it is larger than the sum of its proper divisors (3097795313).

13300031311 is a wasteful number, since it uses less digits than its factorization.

13300031311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108850.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 13300031311 its reverse (11313000331), we get a palindrome (24613031642).

The spelling of 13300031311 in words is "thirteen billion, three hundred million, thirty-one thousand, three hundred eleven".