14056012311 has 12 divisors (see below), whose sum is σ = 20599996536. Its totient is φ = 8518795120.

The previous prime is 14056012253. The next prime is 14056012357. The reversal of 14056012311 is 11321065041.

It is a happy number.

It is not a de Polignac number, because 14056012311 - 2⁹ = 14056011799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14056012391) 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 11 ways as a sum of consecutive naturals, for example, 19360536 + ... + 19361261.

It is an arithmetic number, because the mean of its divisors is an integer number (1716666378).

Almost surely, 2^14056012311 is an apocalyptic number.

14056012311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14056012311 is a deficient number, since it is larger than the sum of its proper divisors (6543984225).

14056012311 is a wasteful number, since it uses less digits than its factorization.

14056012311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38721822 (or 38721811 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 14056012311 its reverse (11321065041), we get a palindrome (25377077352).

The spelling of 14056012311 in words is "fourteen billion, fifty-six million, twelve thousand, three hundred eleven".