14321686983 has 8 divisors (see below), whose sum is σ = 19337299200. Its totient is φ = 9426933048.

The previous prime is 14321686927. The next prime is 14321686987. The reversal of 14321686983 is 38968612341.

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

It is not a de Polignac number, because 14321686983 - 2⁶ = 14321686919 is a prime.

It is a super-2 number, since 2×14321686983² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14321686987) 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, 30214293 + ... + 30214766.

It is an arithmetic number, because the mean of its divisors is an integer number (2417162400).

Almost surely, 2^14321686983 is an apocalyptic number.

14321686983 is a deficient number, since it is larger than the sum of its proper divisors (5015612217).

14321686983 is an equidigital number, since it uses as much as digits as its factorization.

14321686983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60429141.

The product of its digits is 1492992, while the sum is 51.

The spelling of 14321686983 in words is "fourteen billion, three hundred twenty-one million, six hundred eighty-six thousand, nine hundred eighty-three".