450216734630206 has 8 divisors (see below), whose sum is σ = 675325281750624. Its totient is φ = 225108307380000.

The previous prime is 450216734630203. The next prime is 450216734630207. The reversal of 450216734630206 is 602036437612054.

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

It is a self number, because there is not a number n which added to its sum of digits gives 450216734630206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450216734630203) 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, 19901670 + ... + 36007081.

It is an arithmetic number, because the mean of its divisors is an integer number (84415660218828).

Almost surely, 2^{450216734630206} is an apocalyptic number.

450216734630206 is a deficient number, since it is larger than the sum of its proper divisors (225108547120418).

450216734630206 is a wasteful number, since it uses less digits than its factorization.

450216734630206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59935106.

The product of its (nonzero) digits is 4354560, while the sum is 49.

The spelling of 450216734630206 in words is "four hundred fifty trillion, two hundred sixteen billion, seven hundred thirty-four million, six hundred thirty thousand, two hundred six".