222113201024 has 192 divisors, whose sum is σ = 530108426880. Its totient is φ = 91874764800.

The previous prime is 222113200979. The next prime is 222113201033. The reversal of 222113201024 is 420102311222.

It is a junction number, because it is equal to n+sod(n) for n = 222113200987 and 222113201005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16888019 + ... + 16901165.

It is an arithmetic number, because the mean of its divisors is an integer number (2760981390).

Almost surely, 2^222113201024 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 222113201024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265054213440).

222113201024 is an abundant number, since it is smaller than the sum of its proper divisors (307995225856).

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

222113201024 is a wasteful number, since it uses less digits than its factorization.

222113201024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13269 (or 13244 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 222113201024 its reverse (420102311222), we get a palindrome (642215512246).

The spelling of 222113201024 in words is "two hundred twenty-two billion, one hundred thirteen million, two hundred one thousand, twenty-four".