445030523324452 has 24 divisors (see below), whose sum is σ = 839392696241792. Its totient is φ = 205231847882400.

The previous prime is 445030523324447. The next prime is 445030523324551. The reversal of 445030523324452 is 254423325030544.

It is a super-2 number, since 2×445030523324452² (a number of 30 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 3476085174 + ... + 3476213197.

Almost surely, 2^{445030523324452} is an apocalyptic number.

It is an amenable number.

445030523324452 is a deficient number, since it is larger than the sum of its proper divisors (394362172917340).

445030523324452 is a wasteful number, since it uses less digits than its factorization.

445030523324452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6952299619 (or 6952299617 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 46.

Adding to 445030523324452 its reverse (254423325030544), we get a palindrome (699453848354996).

The spelling of 445030523324452 in words is "four hundred forty-five trillion, thirty billion, five hundred twenty-three million, three hundred twenty-four thousand, four hundred fifty-two".