222123230211300 has 216 divisors, whose sum is σ = 706469070585600. Its totient is φ = 53843786515200.

The previous prime is 222123230211293. The next prime is 222123230211313. The reversal of 222123230211300 is 3112032321222.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 470175606 + ... + 470647794.

It is an arithmetic number, because the mean of its divisors is an integer number (3270690141600).

Almost surely, 2^{222123230211300} is an apocalyptic number.

222123230211300 is a gapful number since it is divisible by the number (20) 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 222123230211300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353234535292800).

222123230211300 is an abundant number, since it is smaller than the sum of its proper divisors (484345840374300).

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

222123230211300 is a wasteful number, since it uses less digits than its factorization.

222123230211300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485187 (or 485169 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 222123230211300 its reverse (3112032321222), we get a palindrome (225235262532522).

The spelling of 222123230211300 in words is "two hundred twenty-two trillion, one hundred twenty-three billion, two hundred thirty million, two hundred eleven thousand, three hundred".