14806861683 has 4 divisors (see below), whose sum is σ = 19742482248. Its totient is φ = 9871241120.

The previous prime is 14806861661. The next prime is 14806861733. The reversal of 14806861683 is 38616860841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14806861683 - 2⁹ = 14806861171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14806861283) 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, 2467810278 + ... + 2467810283.

It is an arithmetic number, because the mean of its divisors is an integer number (4935620562).

Almost surely, 2^14806861683 is an apocalyptic number.

14806861683 is a deficient number, since it is larger than the sum of its proper divisors (4935620565).

14806861683 is an equidigital number, since it uses as much as digits as its factorization.

14806861683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935620564.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 14806861683 in words is "fourteen billion, eight hundred six million, eight hundred sixty-one thousand, six hundred eighty-three".