14034664004623 has 4 divisors (see below), whose sum is σ = 14035198949640. Its totient is φ = 14034129059608.

The previous prime is 14034664004611. The next prime is 14034664004651. The reversal of 14034664004623 is 32640046643041.

14034664004623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14034664004623 is a prime.

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 14034664004623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034664004663) 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, 267433153 + ... + 267485626.

It is an arithmetic number, because the mean of its divisors is an integer number (3508799737410).

Almost surely, 2^{14034664004623} is an apocalyptic number.

14034664004623 is a deficient number, since it is larger than the sum of its proper divisors (534945017).

14034664004623 is an equidigital number, since it uses as much as digits as its factorization.

14034664004623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534945016.

The product of its (nonzero) digits is 995328, while the sum is 43.

The spelling of 14034664004623 in words is "fourteen trillion, thirty-four billion, six hundred sixty-four million, four thousand, six hundred twenty-three".