14685650347 has 2 divisors, whose sum is σ = 14685650348. Its totient is φ = 14685650346.

The previous prime is 14685650321. The next prime is 14685650359. The reversal of 14685650347 is 74305658641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14685650347 - 2¹⁹ = 14685126059 is a prime.

It is a super-2 number, since 2×14685650347² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14685650347.

It is not a weakly prime, because it can be changed into another prime (14685650047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7342825173 + 7342825174.

It is an arithmetic number, because the mean of its divisors is an integer number (7342825174).

Almost surely, 2^14685650347 is an apocalyptic number.

14685650347 is a deficient number, since it is larger than the sum of its proper divisors (1).

14685650347 is an equidigital number, since it uses as much as digits as its factorization.

14685650347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 49.

The spelling of 14685650347 in words is "fourteen billion, six hundred eighty-five million, six hundred fifty thousand, three hundred forty-seven".