14853751466 has 8 divisors (see below), whose sum is σ = 22287739140. Its totient is φ = 7424505088.

The previous prime is 14853751447. The next prime is 14853751477. The reversal of 14853751466 is 66415735841.

14853751466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14660124241 + 193627225 = 121079^2 + 13915^2 .

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

It is a super-2 number, since 2×14853751466² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1177481 + ... + 1190028.

Almost surely, 2^14853751466 is an apocalyptic number.

14853751466 is a deficient number, since it is larger than the sum of its proper divisors (7433987674).

14853751466 is a wasteful number, since it uses less digits than its factorization.

14853751466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2370648.

The product of its digits is 2419200, while the sum is 50.

It can be divided in two parts, 1485375 and 1466, that added together give a palindrome (1486841).

The spelling of 14853751466 in words is "fourteen billion, eight hundred fifty-three million, seven hundred fifty-one thousand, four hundred sixty-six".