20441061250848 has 1152 divisors, whose sum is σ = 75463650017280. Its totient is φ = 5265596160000.

The previous prime is 20441061250843. The next prime is 20441061250901. The reversal of 20441061250848 is 84805216014402.

20441061250848 is a `hidden beast` number, since 2 + 0 + 4 + 41 + 0 + 61 + 2 + 508 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (20441061250843) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4128670773 + ... + 4128675723.

It is an arithmetic number, because the mean of its divisors is an integer number (65506640640).

Almost surely, 2^{20441061250848} is an apocalyptic number.

20441061250848 is a gapful number since it is divisible by the number (28) 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 20441061250848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37731825008640).

20441061250848 is an abundant number, since it is smaller than the sum of its proper divisors (55022588766432).

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

20441061250848 is a wasteful number, since it uses less digits than its factorization.

20441061250848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5107 (or 5074 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The spelling of 20441061250848 in words is "twenty trillion, four hundred forty-one billion, sixty-one million, two hundred fifty thousand, eight hundred forty-eight".