22848827789844 has 432 divisors, whose sum is σ = 72669828504000. Its totient is φ = 6014523497472.

The previous prime is 22848827789833. The next prime is 22848827789849. The reversal of 22848827789844 is 44898772884822.

22848827789844 is a `hidden beast` number, since 2 + 2 + 8 + 488 + 2 + 7 + 7 + 8 + 98 + 44 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22848827789849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3781037487 + ... + 3781043529.

Almost surely, 2^{22848827789844} 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 22848827789844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36334914252000).

22848827789844 is an abundant number, since it is smaller than the sum of its proper divisors (49821000714156).

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

22848827789844 is a wasteful number, since it uses less digits than its factorization.

22848827789844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9172 (or 9160 counting only the distinct ones).

The product of its digits is 7398752256, while the sum is 81.

The spelling of 22848827789844 in words is "twenty-two trillion, eight hundred forty-eight billion, eight hundred twenty-seven million, seven hundred eighty-nine thousand, eight hundred forty-four".