452800816928 has 12 divisors (see below), whose sum is σ = 891451608390. Its totient is φ = 226400408448.

The previous prime is 452800816913. The next prime is 452800816939. The reversal of 452800816928 is 829618008254.

It can be written as a sum of positive squares in only one way, i.e., 405142434064 + 47658382864 = 636508^2 + 218308^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 452800816928.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7075012733 + ... + 7075012796.

Almost surely, 2^452800816928 is an apocalyptic number.

It is an amenable number.

452800816928 is a deficient number, since it is larger than the sum of its proper divisors (438650791462).

452800816928 is a wasteful number, since it uses less digits than its factorization.

452800816928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14150025539 (or 14150025531 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 53.

The spelling of 452800816928 in words is "four hundred fifty-two billion, eight hundred million, eight hundred sixteen thousand, nine hundred twenty-eight".