13300111321311 has 16 divisors (see below), whose sum is σ = 17740829465600. Its totient is φ = 8863067379168.

The previous prime is 13300111321267. The next prime is 13300111321331. The reversal of 13300111321311 is 11312311100331.

It is not a de Polignac number, because 13300111321311 - 2¹¹ = 13300111319263 is a prime.

It is a super-2 number, since 2×13300111321311² (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 (13300111321331) 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, 235960950 + ... + 236017308.

It is an arithmetic number, because the mean of its divisors is an integer number (1108801841600).

Almost surely, 2^{13300111321311} is an apocalyptic number.

13300111321311 is a deficient number, since it is larger than the sum of its proper divisors (4440718144289).

13300111321311 is a wasteful number, since it uses less digits than its factorization.

13300111321311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87558.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 13300111321311 its reverse (11312311100331), we get a palindrome (24612422421642).

The spelling of 13300111321311 in words is "thirteen trillion, three hundred billion, one hundred eleven million, three hundred twenty-one thousand, three hundred eleven".