452523332944 has 20 divisors (see below), whose sum is σ = 876775616896. Its totient is φ = 226258657632.

The previous prime is 452523332881. The next prime is 452523333037. The reversal of 452523332944 is 449233325254.

It is a junction number, because it is equal to n+sod(n) for n = 452523332894 and 452523332903.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1526347 + ... + 1798549.

Almost surely, 2^452523332944 is an apocalyptic number.

It is an amenable number.

452523332944 is a deficient number, since it is larger than the sum of its proper divisors (424252283952).

452523332944 is a wasteful number, since it uses less digits than its factorization.

452523332944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376114 (or 376108 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 46.

The spelling of 452523332944 in words is "four hundred fifty-two billion, five hundred twenty-three million, three hundred thirty-two thousand, nine hundred forty-four".