450306034433650 has 24 divisors (see below), whose sum is σ = 849365973687744. Its totient is φ = 177585478366800.

The previous prime is 450306034433623. The next prime is 450306034433659. The reversal of 450306034433650 is 56334430603054.

It is a self number, because there is not a number n which added to its sum of digits gives 450306034433650.

It is not an unprimeable number, because it can be changed into a prime (450306034433659) 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, 63423381582 + ... + 63423388681.

It is an arithmetic number, because the mean of its divisors is an integer number (35390248903656).

Almost surely, 2^{450306034433650} is an apocalyptic number.

450306034433650 is a deficient number, since it is larger than the sum of its proper divisors (399059939254094).

450306034433650 is a wasteful number, since it uses less digits than its factorization.

450306034433650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126846770346 (or 126846770341 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 46.

The spelling of 450306034433650 in words is "four hundred fifty trillion, three hundred six billion, thirty-four million, four hundred thirty-three thousand, six hundred fifty".