14223035207 has 4 divisors (see below), whose sum is σ = 14223354096. Its totient is φ = 14222716320.

The previous prime is 14223035201. The next prime is 14223035249. The reversal of 14223035207 is 70253032241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70253032241 = 7 ⋅10036147463.

It is a cyclic number.

It is not a de Polignac number, because 14223035207 - 2²⁸ = 13954599751 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14223035207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223035201) 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, 79019 + ... + 186252.

It is an arithmetic number, because the mean of its divisors is an integer number (3555838524).

Almost surely, 2^14223035207 is an apocalyptic number.

14223035207 is a deficient number, since it is larger than the sum of its proper divisors (318889).

14223035207 is an equidigital number, since it uses as much as digits as its factorization.

14223035207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318888.

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 14223035207 its reverse (70253032241), we get a palindrome (84476067448).

The spelling of 14223035207 in words is "fourteen billion, two hundred twenty-three million, thirty-five thousand, two hundred seven".