14431264014 has 8 divisors (see below), whose sum is σ = 28862528040. Its totient is φ = 4810421336.

The previous prime is 14431264007. The next prime is 14431264019. The reversal of 14431264014 is 41046213441.

It is a sphenic number, since it is the product of 3 distinct primes.

14431264014 is an admirable number.

It is a super-2 number, since 2×14431264014² (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 (14431264019) 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, 1202605329 + ... + 1202605340.

It is an arithmetic number, because the mean of its divisors is an integer number (3607816005).

Almost surely, 2^14431264014 is an apocalyptic number.

14431264014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14431264014 is a wasteful number, since it uses less digits than its factorization.

14431264014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405210674.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14431264014 its reverse (41046213441), we get a palindrome (55477477455).

The spelling of 14431264014 in words is "fourteen billion, four hundred thirty-one million, two hundred sixty-four thousand, fourteen".