259422091560 is a `hidden beast` number, since 2 + 594 + 2 + 2 + 0 + 9 + 1 + 56 + 0 = 666.
259422091560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
Almost surely, 2259422091560 is an apocalyptic number.
259422091560 is a gapful number since it is divisible by the number (20) 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 259422091560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (437243381640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
259422091560 is a wasteful number, since it uses less digits than its factorization.
259422091560 is an odious number, because the sum of its binary digits is odd.
The spelling of 259422091560 in words is "two hundred fifty-nine billion, four hundred twenty-two million, ninety-one thousand, five hundred sixty".