14750066667 has 16 divisors (see below), whose sum is σ = 22478561280. Its totient is φ = 8427758592.

The previous prime is 14750066651. The next prime is 14750066707. The reversal of 14750066667 is 76666005741.

It is not a de Polignac number, because 14750066667 - 2⁴ = 14750066651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14750066647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220459 + ... + 279467.

It is an arithmetic number, because the mean of its divisors is an integer number (1404910080).

Almost surely, 2^14750066667 is an apocalyptic number.

14750066667 is a deficient number, since it is larger than the sum of its proper divisors (7728494613).

14750066667 is a wasteful number, since it uses less digits than its factorization.

14750066667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70922.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 14750066667 in words is "fourteen billion, seven hundred fifty million, sixty-six thousand, six hundred sixty-seven".