222208680960 has 1056 divisors, whose sum is σ = 951864825600. Its totient is φ = 47745073152.

The previous prime is 222208680919. The next prime is 222208680973. The reversal of 222208680960 is 69086802222.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 268692067 + ... + 268692893.

Almost surely, 2^222208680960 is an apocalyptic number.

222208680960 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 222208680960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (475932412800).

222208680960 is an abundant number, since it is smaller than the sum of its proper divisors (729656144640).

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

222208680960 is a wasteful number, since it uses less digits than its factorization.

222208680960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 222208680960 in words is "two hundred twenty-two billion, two hundred eight million, six hundred eighty thousand, nine hundred sixty".