222330233311032 has 256 divisors, whose sum is σ = 734247951482880. Its totient is φ = 54313592371200.

The previous prime is 222330233311027. The next prime is 222330233311033. The reversal of 222330233311032 is 230113332033222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222330233311033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43013557 + ... + 47904347.

It is an arithmetic number, because the mean of its divisors is an integer number (2868156060480).

Almost surely, 2^{222330233311032} is an apocalyptic number.

222330233311032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222330233311032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367123975741440).

222330233311032 is an abundant number, since it is smaller than the sum of its proper divisors (511917718171848).

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

222330233311032 is a wasteful number, since it uses less digits than its factorization.

222330233311032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4892282 (or 4892278 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 222330233311032 its reverse (230113332033222), we get a palindrome (452443565344254).

The spelling of 222330233311032 in words is "two hundred twenty-two trillion, three hundred thirty billion, two hundred thirty-three million, three hundred eleven thousand, thirty-two".