222523325222 has 32 divisors (see below), whose sum is σ = 385592970240. Its totient is φ = 95186148480.

The previous prime is 222523325201. The next prime is 222523325231.

It is a happy number.

222523325222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3770183 + ... + 3828749.

It is an arithmetic number, because the mean of its divisors is an integer number (12049780320).

Almost surely, 2^222523325222 is an apocalyptic number.

222523325222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222523325222 is a deficient number, since it is larger than the sum of its proper divisors (163069645018).

222523325222 is a wasteful number, since it uses less digits than its factorization.

222523325222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68756.

The product of its digits is 57600, while the sum is 32.

It can be divided in two parts, 222523 and 325222, that added together give a palindrome (547745).

The spelling of 222523325222 in words is "two hundred twenty-two billion, five hundred twenty-three million, three hundred twenty-five thousand, two hundred twenty-two".