14218375073 has 4 divisors (see below), whose sum is σ = 16249571520. Its totient is φ = 12187178628.

The previous prime is 14218375063. The next prime is 14218375103. The reversal of 14218375073 is 37057381241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14218375073 - 2⁴ = 14218375057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14218375073.

It is not an unprimeable number, because it can be changed into a prime (14218375033) 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, 1015598213 + ... + 1015598226.

It is an arithmetic number, because the mean of its divisors is an integer number (4062392880).

Almost surely, 2^14218375073 is an apocalyptic number.

It is an amenable number.

14218375073 is a deficient number, since it is larger than the sum of its proper divisors (2031196447).

14218375073 is an equidigital number, since it uses as much as digits as its factorization.

14218375073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031196446.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 14218375073 in words is "fourteen billion, two hundred eighteen million, three hundred seventy-five thousand, seventy-three".