222196760968 has 256 divisors, whose sum is σ = 559207756800. Its totient is φ = 80263249920.

The previous prime is 222196760963. The next prime is 222196760977. The reversal of 222196760968 is 869067691222.

It is not an unprimeable number, because it can be changed into a prime (222196760963) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 288942088 + ... + 288942856.

It is an arithmetic number, because the mean of its divisors is an integer number (2184405300).

Almost surely, 2^222196760968 is an apocalyptic number.

222196760968 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 222196760968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (279603878400).

222196760968 is an abundant number, since it is smaller than the sum of its proper divisors (337010995832).

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

222196760968 is a wasteful number, since it uses less digits than its factorization.

222196760968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480 (or 1476 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 58.

The spelling of 222196760968 in words is "two hundred twenty-two billion, one hundred ninety-six million, seven hundred sixty thousand, nine hundred sixty-eight".