14146164563 has 8 divisors (see below), whose sum is σ = 14985547920. Its totient is φ = 13316266080.

The previous prime is 14146164551. The next prime is 14146164583. The reversal of 14146164563 is 36546164141.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14146164563 is a prime.

It is a super-2 number, since 2×14146164563² (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 14146164563.

It is not an unprimeable number, because it can be changed into a prime (14146164503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2368148 + ... + 2374113.

It is an arithmetic number, because the mean of its divisors is an integer number (1873193490).

Almost surely, 2^14146164563 is an apocalyptic number.

14146164563 is a deficient number, since it is larger than the sum of its proper divisors (839383357).

14146164563 is a wasteful number, since it uses less digits than its factorization.

14146164563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742437.

The product of its digits is 207360, while the sum is 41.

The spelling of 14146164563 in words is "fourteen billion, one hundred forty-six million, one hundred sixty-four thousand, five hundred sixty-three".