450303133263 has 16 divisors (see below), whose sum is σ = 620068400640. Its totient is φ = 290513512256.

The previous prime is 450303133243. The next prime is 450303133289. The reversal of 450303133263 is 362331303054.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-450303133263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450303133243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17929245 + ... + 17954342.

It is an arithmetic number, because the mean of its divisors is an integer number (38754275040).

Almost surely, 2^450303133263 is an apocalyptic number.

450303133263 is a deficient number, since it is larger than the sum of its proper divisors (169765267377).

450303133263 is a wasteful number, since it uses less digits than its factorization.

450303133263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35883726.

The product of its (nonzero) digits is 58320, while the sum is 33.

The spelling of 450303133263 in words is "four hundred fifty billion, three hundred three million, one hundred thirty-three thousand, two hundred sixty-three".