44663514305452 has 144 divisors (see below), whose sum is σ = 96717808373760. Its totient is φ = 17954068099968.

The previous prime is 44663514305447. The next prime is 44663514305489. The reversal of 44663514305452 is 25450341536644.

44663514305452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44663514305452² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44663514305452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 448888453 + ... + 448987939.

It is an arithmetic number, because the mean of its divisors is an integer number (671651447040).

Almost surely, 2^{44663514305452} 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 44663514305452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48358904186880).

44663514305452 is an abundant number, since it is smaller than the sum of its proper divisors (52054294068308).

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

44663514305452 is a wasteful number, since it uses less digits than its factorization.

44663514305452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101460 (or 101451 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 52.

The spelling of 44663514305452 in words is "forty-four trillion, six hundred sixty-three billion, five hundred fourteen million, three hundred five thousand, four hundred fifty-two".