452573306880 has 224 divisors, whose sum is σ = 1450387776384. Its totient is φ = 120499470336.

The previous prime is 452573306837. The next prime is 452573306891. The reversal of 452573306880 is 88603375254.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91297362 + ... + 91302318.

Almost surely, 2^452573306880 is an apocalyptic number.

452573306880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452573306880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (725193888192).

452573306880 is an abundant number, since it is smaller than the sum of its proper divisors (997814469504).

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

452573306880 is an equidigital number, since it uses as much as digits as its factorization.

452573306880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734 (or 5710 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 452573306880 in words is "four hundred fifty-two billion, five hundred seventy-three million, three hundred six thousand, eight hundred eighty".