450950904650 has 24 divisors (see below), whose sum is σ = 842110413984. Its totient is φ = 179661710000.

The previous prime is 450950904643. The next prime is 450950904659. The reversal of 450950904650 is 56409059054.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 450950904595 and 450950904604.

It is not an unprimeable number, because it can be changed into a prime (450950904659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17953622 + ... + 17978721.

It is an arithmetic number, because the mean of its divisors is an integer number (35087933916).

Almost surely, 2^450950904650 is an apocalyptic number.

450950904650 is a deficient number, since it is larger than the sum of its proper divisors (391159509334).

450950904650 is a wasteful number, since it uses less digits than its factorization.

450950904650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35932606 (or 35932601 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 47.

The spelling of 450950904650 in words is "four hundred fifty billion, nine hundred fifty million, nine hundred four thousand, six hundred fifty".