222322213032 has 128 divisors (see below), whose sum is σ = 589639564800. Its totient is φ = 69733939968.

The previous prime is 222322213031. The next prime is 222322213051. The reversal of 222322213032 is 230312223222.

222322213032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 222322212993 and 222322213011.

It is not an unprimeable number, because it can be changed into a prime (222322213031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13968423 + ... + 13984329.

It is an arithmetic number, because the mean of its divisors is an integer number (4606559100).

Almost surely, 2^222322213032 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 222322213032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (294819782400).

222322213032 is an abundant number, since it is smaller than the sum of its proper divisors (367317351768).

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

222322213032 is a wasteful number, since it uses less digits than its factorization.

222322213032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16455 (or 16451 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222322213032 its reverse (230312223222), we get a palindrome (452634436254).

The spelling of 222322213032 in words is "two hundred twenty-two billion, three hundred twenty-two million, two hundred thirteen thousand, thirty-two".