Almost surely, 22211490848 is an apocalyptic number.
2211490848 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 2211490848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3468292128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2211490848 is a wasteful number, since it uses less digits than its factorization.
2211490848 is an odious number, because the sum of its binary digits is odd.
The square root of 2211490848 is about 47026.4909173542. The cubic root of 2211490848 is about 1302.8518944629.
The spelling of 2211490848 in words is "two billion, two hundred eleven million, four hundred ninety thousand, eight hundred forty-eight".