450304125056 has 16 divisors (see below), whose sum is σ = 897090249390. Its totient is φ = 225152062464.

The previous prime is 450304125053. The next prime is 450304125059. The reversal of 450304125056 is 650521403054.

It is an interprime number because it is at equal distance from previous prime (450304125053) and next prime (450304125059).

It can be written as a sum of positive squares in only one way, i.e., 348808360000 + 101495765056 = 590600^2 + 318584^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (450304125053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1759000361 + ... + 1759000616.

Almost surely, 2^450304125056 is an apocalyptic number.

It is an amenable number.

450304125056 is a deficient number, since it is larger than the sum of its proper divisors (446786124334).

450304125056 is an equidigital number, since it uses as much as digits as its factorization.

450304125056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3518000991 (or 3518000979 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 450304125056 in words is "four hundred fifty billion, three hundred four million, one hundred twenty-five thousand, fifty-six".