222973800192 has 1152 divisors, whose sum is σ = 843920179200. Its totient is φ = 57032294400.

The previous prime is 222973800191. The next prime is 222973800209. The reversal of 222973800192 is 291008379222.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222973800191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 582176833 + ... + 582177215.

It is an arithmetic number, because the mean of its divisors is an integer number (732569600).

Almost surely, 2^222973800192 is an apocalyptic number.

222973800192 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 222973800192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (421960089600).

222973800192 is an abundant number, since it is smaller than the sum of its proper divisors (620946379008).

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

222973800192 is a wasteful number, since it uses less digits than its factorization.

222973800192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

It can be divided in two parts, 222973 and 800192, that added together give a triangular number (1023165 = T₁₄₃₀).

The spelling of 222973800192 in words is "two hundred twenty-two billion, nine hundred seventy-three million, eight hundred thousand, one hundred ninety-two".