450441460102544 has 40 divisors (see below), whose sum is σ = 881210952615552. Its totient is φ = 223032219298560.

The previous prime is 450441460102541. The next prime is 450441460102603. The reversal of 450441460102544 is 445201064144054.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 450441460102495 and 450441460102504.

It is not an unprimeable number, because it can be changed into a prime (450441460102541) 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, 203022884 + ... + 205229564.

Almost surely, 2^{450441460102544} is an apocalyptic number.

It is an amenable number.

450441460102544 is a deficient number, since it is larger than the sum of its proper divisors (430769492513008).

450441460102544 is a wasteful number, since it uses less digits than its factorization.

450441460102544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330655 (or 2330649 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 44.

The spelling of 450441460102544 in words is "four hundred fifty trillion, four hundred forty-one billion, four hundred sixty million, one hundred two thousand, five hundred forty-four".