222453200000 has 384 divisors, whose sum is σ = 581362790400. Its totient is φ = 84672000000.

The previous prime is 222453199963. The next prime is 222453200027. The reversal of 222453200000 is 2354222.

222453200000 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 (20).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 1473199925 + ... + 1473200075.

It is an arithmetic number, because the mean of its divisors is an integer number (1513965600).

Almost surely, 2^222453200000 is an apocalyptic number.

222453200000 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 222453200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290681395200).

222453200000 is an abundant number, since it is smaller than the sum of its proper divisors (358909590400).

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

222453200000 is an equidigital number, since it uses as much as digits as its factorization.

222453200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

Adding to 222453200000 its reverse (2354222), we get a palindrome (222455554222).

The spelling of 222453200000 in words is "two hundred twenty-two billion, four hundred fifty-three million, two hundred thousand".