222324221423000 has 64 divisors (see below), whose sum is σ = 520246041606720. Its totient is φ = 88928429856000.

The previous prime is 222324221422907. The next prime is 222324221423033. The reversal of 222324221423000 is 324122423222.

It is a happy number.

222324221423000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70775765 + ... + 73850235.

It is an arithmetic number, because the mean of its divisors is an integer number (8128844400105).

Almost surely, 2^{222324221423000} is an apocalyptic number.

222324221423000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222324221423000 is an abundant number, since it is smaller than the sum of its proper divisors (297921820183720).

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

222324221423000 is a wasteful number, since it uses less digits than its factorization.

222324221423000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146805 (or 3146791 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 222324221423000 its reverse (324122423222), we get a palindrome (222648343846222).

The spelling of 222324221423000 in words is "two hundred twenty-two trillion, three hundred twenty-four billion, two hundred twenty-one million, four hundred twenty-three thousand".