22246671360 has 352 divisors, whose sum is σ = 77347123200. Its totient is φ = 5436702720.

The previous prime is 22246671347. The next prime is 22246671397. The reversal of 22246671360 is 6317664222.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9045811 + ... + 9048269.

Almost surely, 2^22246671360 is an apocalyptic number.

22246671360 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 22246671360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38673561600).

22246671360 is an abundant number, since it is smaller than the sum of its proper divisors (55100451840).

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

22246671360 is a wasteful number, since it uses less digits than its factorization.

22246671360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2537 (or 2519 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 22246671360 in words is "twenty-two billion, two hundred forty-six million, six hundred seventy-one thousand, three hundred sixty".