14634912173 has 24 divisors (see below), whose sum is σ = 17373200544. Its totient is φ = 12288780000.

The previous prime is 14634912139. The next prime is 14634912191. The reversal of 14634912173 is 37121943641.

14634912173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14634912173 - 2⁸ = 14634911917 is a prime.

It is a super-2 number, since 2×14634912173² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14634912173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14634912073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 740486 + ... + 759992.

It is an arithmetic number, because the mean of its divisors is an integer number (723883356).

Almost surely, 2^14634912173 is an apocalyptic number.

It is an amenable number.

14634912173 is a deficient number, since it is larger than the sum of its proper divisors (2738288371).

14634912173 is a wasteful number, since it uses less digits than its factorization.

14634912173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19833 (or 19826 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The spelling of 14634912173 in words is "fourteen billion, six hundred thirty-four million, nine hundred twelve thousand, one hundred seventy-three".