14007544067 has 6 divisors (see below), whose sum is σ = 15396722124. Its totient is φ = 12734130860.

The previous prime is 14007544037. The next prime is 14007544079. The reversal of 14007544067 is 76044570041.

It is a happy number.

It is not a de Polignac number, because 14007544067 - 2⁸ = 14007543811 is a prime.

It is a super-2 number, since 2×14007544067² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14007544067.

It is not an unprimeable number, because it can be changed into a prime (14007544037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57882293 + ... + 57882534.

It is an arithmetic number, because the mean of its divisors is an integer number (2566120354).

Almost surely, 2^14007544067 is an apocalyptic number.

14007544067 is a deficient number, since it is larger than the sum of its proper divisors (1389178057).

14007544067 is a wasteful number, since it uses less digits than its factorization.

14007544067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115764849 (or 115764838 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 14007544067 in words is "fourteen billion, seven million, five hundred forty-four thousand, sixty-seven".