14003011431311 has 16 divisors (see below), whose sum is σ = 16947703664640. Its totient is φ = 11294624964480.

The previous prime is 14003011431251. The next prime is 14003011431337. The reversal of 14003011431311 is 11313411030041.

It is a cyclic number.

It is not a de Polignac number, because 14003011431311 - 2³⁸ = 13728133524367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14003011431341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9308255 + ... + 10707456.

It is an arithmetic number, because the mean of its divisors is an integer number (1059231479040).

Almost surely, 2^{14003011431311} is an apocalyptic number.

14003011431311 is a deficient number, since it is larger than the sum of its proper divisors (2944692233329).

14003011431311 is a wasteful number, since it uses less digits than its factorization.

14003011431311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20021614.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 14003011431311 its reverse (11313411030041), we get a palindrome (25316422461352).

The spelling of 14003011431311 in words is "fourteen trillion, three billion, eleven million, four hundred thirty-one thousand, three hundred eleven".