13111404312313 has 16 divisors (see below), whose sum is σ = 13267069200000. Its totient is φ = 12956410276992.

The previous prime is 13111404312277. The next prime is 13111404312319. The reversal of 13111404312313 is 31321340411131.

It is a cyclic number.

It is not a de Polignac number, because 13111404312313 - 2⁹ = 13111404311801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13111404312319) 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, 104494788 + ... + 104620186.

It is an arithmetic number, because the mean of its divisors is an integer number (829191825000).

Almost surely, 2^{13111404312313} is an apocalyptic number.

It is an amenable number.

13111404312313 is a deficient number, since it is larger than the sum of its proper divisors (155664887687).

13111404312313 is a wasteful number, since it uses less digits than its factorization.

13111404312313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128064.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 13111404312313 its reverse (31321340411131), we get a palindrome (44432744723444).

The spelling of 13111404312313 in words is "thirteen trillion, one hundred eleven billion, four hundred four million, three hundred twelve thousand, three hundred thirteen".