450333474321 has 8 divisors (see below), whose sum is σ = 600838889760. Its totient is φ = 300025187552.

The previous prime is 450333474287. The next prime is 450333474329. The reversal of 450333474321 is 123474333054.

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

It is a cyclic number.

It is not a de Polignac number, because 450333474321 - 2⁹ = 450333473809 is a prime.

It is a super-2 number, since 2×450333474321² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 450333474321.

It is not an unprimeable number, because it can be changed into a prime (450333474329) 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, 49276836 + ... + 49285973.

It is an arithmetic number, because the mean of its divisors is an integer number (75104861220).

Almost surely, 2^450333474321 is an apocalyptic number.

It is an amenable number.

450333474321 is a deficient number, since it is larger than the sum of its proper divisors (150505415439).

450333474321 is a wasteful number, since it uses less digits than its factorization.

450333474321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98564335.

The product of its (nonzero) digits is 362880, while the sum is 39.

The spelling of 450333474321 in words is "four hundred fifty billion, three hundred thirty-three million, four hundred seventy-four thousand, three hundred twenty-one".