14464114421774 has 8 divisors (see below), whose sum is σ = 21704584269960. Its totient is φ = 7229252998456.

The previous prime is 14464114421753. The next prime is 14464114421807. The reversal of 14464114421774 is 47712441146441.

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

It is a super-2 number, since 2×14464114421774² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1402099769 + ... + 1402110084.

It is an arithmetic number, because the mean of its divisors is an integer number (2713073033745).

Almost surely, 2^{14464114421774} is an apocalyptic number.

14464114421774 is a deficient number, since it is larger than the sum of its proper divisors (7240469848186).

14464114421774 is a wasteful number, since it uses less digits than its factorization.

14464114421774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2804212434.

The product of its digits is 2408448, while the sum is 50.

The spelling of 14464114421774 in words is "fourteen trillion, four hundred sixty-four billion, one hundred fourteen million, four hundred twenty-one thousand, seven hundred seventy-four".