222320012214300 has 1152 divisors, whose sum is σ = 889620576638976. Its totient is φ = 41372467200000.

The previous prime is 222320012214191. The next prime is 222320012214301. The reversal of 222320012214300 is 3412210023222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222320012214301) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 2228476420 + ... + 2228576180.

It is an arithmetic number, because the mean of its divisors is an integer number (772240083888).

Almost surely, 2^{222320012214300} is an apocalyptic number.

222320012214300 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 222320012214300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444810288319488).

222320012214300 is an abundant number, since it is smaller than the sum of its proper divisors (667300564424676).

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

222320012214300 is a wasteful number, since it uses less digits than its factorization.

222320012214300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100031 (or 100024 counting only the distinct ones).

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

Adding to 222320012214300 its reverse (3412210023222), we get a palindrome (225732222237522).

The spelling of 222320012214300 in words is "two hundred twenty-two trillion, three hundred twenty billion, twelve million, two hundred fourteen thousand, three hundred".