222022912200 has 96 divisors (see below), whose sum is σ = 688351210560. Its totient is φ = 59199212800.

The previous prime is 222022912171. The next prime is 222022912201. The reversal of 222022912200 is 2219220222.

It is a super-3 number, since 3×222022912200³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (222022912201) 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 23 ways as a sum of consecutive naturals, for example, 7082962 + ... + 7114238.

It is an arithmetic number, because the mean of its divisors is an integer number (7170325110).

Almost surely, 2^222022912200 is an apocalyptic number.

222022912200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222022912200 is an abundant number, since it is smaller than the sum of its proper divisors (466328298360).

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

222022912200 is a wasteful number, since it uses less digits than its factorization.

222022912200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43127 (or 43118 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 222022912200 in words is "two hundred twenty-two billion, twenty-two million, nine hundred twelve thousand, two hundred".