222313268088 has 224 divisors, whose sum is σ = 666823473360. Its totient is φ = 69208888320.

The previous prime is 222313268081. The next prime is 222313268113. The reversal of 222313268088 is 880862313222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222313268081) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 12979306 + ... + 12996422.

Almost surely, 2^222313268088 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 222313268088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333411736680).

222313268088 is an abundant number, since it is smaller than the sum of its proper divisors (444510205272).

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

222313268088 is a wasteful number, since it uses less digits than its factorization.

222313268088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17289 (or 17270 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 222313268088 in words is "two hundred twenty-two billion, three hundred thirteen million, two hundred sixty-eight thousand, eighty-eight".