452208108032 has 90 divisors (see below), whose sum is σ = 915078961797. Its totient is φ = 223251030016.

The previous prime is 452208108019. The next prime is 452208108103. The reversal of 452208108032 is 230801802254.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 285600461056 + 166607646976 = 534416^2 + 408176^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=475504.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452208107983 and 452208108001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1719422333 + ... + 1719422595.

Almost surely, 2^452208108032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452208108032

452208108032 is an abundant number, since it is smaller than the sum of its proper divisors (462870853765).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452208108032 is an frugal number, since it uses more digits than its factorization.

452208108032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The spelling of 452208108032 in words is "four hundred fifty-two billion, two hundred eight million, one hundred eight thousand, thirty-two".