222034012032 has 192 divisors, whose sum is σ = 690447151440. Its totient is φ = 63033384960.

The previous prime is 222034012007. The next prime is 222034012033. The reversal of 222034012032 is 230210430222.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222034012033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2916532 + ... + 2991692.

Almost surely, 2^222034012032 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 222034012032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345223575720).

222034012032 is an abundant number, since it is smaller than the sum of its proper divisors (468413139408).

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

222034012032 is a wasteful number, since it uses less digits than its factorization.

222034012032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75349 (or 75330 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222034012032 its reverse (230210430222), we get a palindrome (452244442254).

The spelling of 222034012032 in words is "two hundred twenty-two billion, thirty-four million, twelve thousand, thirty-two".