14220206045 has 8 divisors (see below), whose sum is σ = 17065151160. Its totient is φ = 11375562240.

The previous prime is 14220206029. The next prime is 14220206047. The reversal of 14220206045 is 54060202241.

It can be written as a sum of positive squares in 4 ways, for example, as 5207931556 + 9012274489 = 72166^2 + 94933^2 .

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

It is not a de Polignac number, because 14220206045 - 2⁴ = 14220206029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14220206047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46385 + ... + 174905.

It is an arithmetic number, because the mean of its divisors is an integer number (2133143895).

Almost surely, 2^14220206045 is an apocalyptic number.

It is an amenable number.

14220206045 is a deficient number, since it is larger than the sum of its proper divisors (2844945115).

14220206045 is a wasteful number, since it uses less digits than its factorization.

14220206045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150655.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14220206045 its reverse (54060202241), we get a palindrome (68280408286).

The spelling of 14220206045 in words is "fourteen billion, two hundred twenty million, two hundred six thousand, forty-five".