14005013312 has 28 divisors (see below), whose sum is σ = 28437510816. Its totient is φ = 6839656320.

The previous prime is 14005013293. The next prime is 14005013317. The reversal of 14005013312 is 21331050041.

It is a super-2 number, since 2×14005013312² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14005013317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2541764 + ... + 2547267.

Almost surely, 2^14005013312 is an apocalyptic number.

It is an amenable number.

14005013312 is an abundant number, since it is smaller than the sum of its proper divisors (14432497504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14005013312 is an equidigital number, since it uses as much as digits as its factorization.

14005013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089086 (or 5089076 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 14005013312 its reverse (21331050041), we get a palindrome (35336063353).

The spelling of 14005013312 in words is "fourteen billion, five million, thirteen thousand, three hundred twelve".