445752552300 has 144 divisors (see below), whose sum is σ = 1407536911872. Its totient is φ = 108016697600.

The previous prime is 445752552283. The next prime is 445752552337. The reversal of 445752552300 is 3255257544.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8365342 + ... + 8418458.

It is an arithmetic number, because the mean of its divisors is an integer number (9774561888).

Almost surely, 2^445752552300 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 445752552300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (703768455936).

445752552300 is an abundant number, since it is smaller than the sum of its proper divisors (961784359572).

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

445752552300 is a wasteful number, since it uses less digits than its factorization.

445752552300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55688 (or 55681 counting only the distinct ones).

The product of its (nonzero) digits is 840000, while the sum is 42.

The spelling of 445752552300 in words is "four hundred forty-five billion, seven hundred fifty-two million, five hundred fifty-two thousand, three hundred".