450253541032 has 16 divisors (see below), whose sum is σ = 844463453760. Its totient is φ = 225063286704.

The previous prime is 450253541027. The next prime is 450253541053. The reversal of 450253541032 is 230145352054.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7905328 + ... + 7962079.

It is an arithmetic number, because the mean of its divisors is an integer number (52778965860).

Almost surely, 2^450253541032 is an apocalyptic number.

It is an amenable number.

450253541032 is a deficient number, since it is larger than the sum of its proper divisors (394209912728).

450253541032 is a wasteful number, since it uses less digits than its factorization.

450253541032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15870960 (or 15870956 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 450253541032 its reverse (230145352054), we get a palindrome (680398893086).

The spelling of 450253541032 in words is "four hundred fifty billion, two hundred fifty-three million, five hundred forty-one thousand, thirty-two".