14857180066 has 8 divisors (see below), whose sum is σ = 23054245020. Its totient is φ = 7172431728.

The previous prime is 14857180061. The next prime is 14857180067. The reversal of 14857180066 is 66008175841.

It can be written as a sum of positive squares in 2 ways, for example, as 14487733225 + 369446841 = 120365^2 + 19221^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14857179998 and 14857180025.

It is not an unprimeable number, because it can be changed into a prime (14857180061) 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, 128079081 + ... + 128079196.

Almost surely, 2^14857180066 is an apocalyptic number.

14857180066 is a deficient number, since it is larger than the sum of its proper divisors (8197064954).

14857180066 is a wasteful number, since it uses less digits than its factorization.

14857180066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256158308.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 14857180066 in words is "fourteen billion, eight hundred fifty-seven million, one hundred eighty thousand, sixty-six".