2022560587872 has 576 divisors, whose sum is σ = 6620194893312. Its totient is φ = 579769344000.

The previous prime is 2022560587867. The next prime is 2022560587891. The reversal of 2022560587872 is 2787850652202.

2022560587872 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 56 + 0 + 587 + 8 + 7 + 2 = 666.

It is a super-2 number, since 2×2022560587872² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3542137347 + ... + 3542137917.

It is an arithmetic number, because the mean of its divisors is an integer number (11493393912).

Almost surely, 2^{2022560587872} is an apocalyptic number.

2022560587872 is a gapful number since it is divisible by the number (22) 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 2022560587872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3310097446656).

2022560587872 is an abundant number, since it is smaller than the sum of its proper divisors (4597634305440).

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

2022560587872 is a wasteful number, since it uses less digits than its factorization.

2022560587872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 54.

The spelling of 2022560587872 in words is "two trillion, twenty-two billion, five hundred sixty million, five hundred eighty-seven thousand, eight hundred seventy-two".