222132404130 has 192 divisors, whose sum is σ = 685914324480. Its totient is φ = 45600662016.

The previous prime is 222132404129. The next prime is 222132404147. The reversal of 222132404130 is 31404231222.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 222132404130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 549991 + ... + 864149.

It is an arithmetic number, because the mean of its divisors is an integer number (3572470440).

Almost surely, 2^222132404130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222132404130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342957162240).

222132404130 is an abundant number, since it is smaller than the sum of its proper divisors (463781920350).

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

222132404130 is a wasteful number, since it uses less digits than its factorization.

222132404130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314233 (or 314226 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 222132404130 its reverse (31404231222), we get a palindrome (253536635352).

The spelling of 222132404130 in words is "two hundred twenty-two billion, one hundred thirty-two million, four hundred four thousand, one hundred thirty".