222325122412 has 24 divisors (see below), whose sum is σ = 398149102736. Its totient is φ = 108568651968.

The previous prime is 222325122407. The next prime is 222325122419. The reversal of 222325122412 is 214221523222.

222325122412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×222325122412³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (222325122419) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2438398 + ... + 2527930.

Almost surely, 2^222325122412 is an apocalyptic number.

It is an amenable number.

222325122412 is a deficient number, since it is larger than the sum of its proper divisors (175823980324).

222325122412 is a wasteful number, since it uses less digits than its factorization.

222325122412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104017 (or 104015 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

Adding to 222325122412 its reverse (214221523222), we get a palindrome (436546645634).

The spelling of 222325122412 in words is "two hundred twenty-two billion, three hundred twenty-five million, one hundred twenty-two thousand, four hundred twelve".