220022231333012 has 24 divisors (see below), whose sum is σ = 386758726687872. Its totient is φ = 109520291664800.

The previous prime is 220022231332999. The next prime is 220022231333017. The reversal of 220022231333012 is 210333132220022.

220022231333012 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 not an unprimeable number, because it can be changed into a prime (220022231333017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67618439 + ... + 70797582.

It is an arithmetic number, because the mean of its divisors is an integer number (16114946945328).

Almost surely, 2^{220022231333012} is an apocalyptic number.

It is an amenable number.

220022231333012 is a deficient number, since it is larger than the sum of its proper divisors (166736495354860).

220022231333012 is a wasteful number, since it uses less digits than its factorization.

220022231333012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138417799 (or 138417797 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 220022231333012 its reverse (210333132220022), we get a palindrome (430355363553034).

The spelling of 220022231333012 in words is "two hundred twenty trillion, twenty-two billion, two hundred thirty-one million, three hundred thirty-three thousand, twelve".