22998622208 has 112 divisors (see below), whose sum is σ = 49306276800. Its totient is φ = 10698817536.

The previous prime is 22998622081. The next prime is 22998622211. The reversal of 22998622208 is 80222689922.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6969743 + ... + 6973041.

Almost surely, 2^22998622208 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 22998622208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24653138400).

22998622208 is an abundant number, since it is smaller than the sum of its proper divisors (26307654592).

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

22998622208 is an equidigital number, since it uses as much as digits as its factorization.

22998622208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3385 (or 3361 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 22998622208 in words is "twenty-two billion, nine hundred ninety-eight million, six hundred twenty-two thousand, two hundred eight".