14003330312011 has 4 divisors (see below), whose sum is σ = 14003339214024. Its totient is φ = 14003321410000.

The previous prime is 14003330312009. The next prime is 14003330312021. The reversal of 14003330312011 is 11021303330041.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14003330312011 - 2¹ = 14003330312009 is a prime.

It is a super-2 number, since 2×14003330312011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14003330312021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1389505 + ... + 5471506.

It is an arithmetic number, because the mean of its divisors is an integer number (3500834803506).

Almost surely, 2^{14003330312011} is an apocalyptic number.

14003330312011 is a deficient number, since it is larger than the sum of its proper divisors (8902013).

14003330312011 is an equidigital number, since it uses as much as digits as its factorization.

14003330312011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8902012.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 14003330312011 its reverse (11021303330041), we get a palindrome (25024633642052).

The spelling of 14003330312011 in words is "fourteen trillion, three billion, three hundred thirty million, three hundred twelve thousand, eleven".