220022320131120 has 160 divisors (see below), whose sum is σ = 734541590829312. Its totient is φ = 54158932048896.

The previous prime is 220022320130867. The next prime is 220022320131157. The reversal of 220022320131120 is 21131023220022.

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 31 ways as a sum of consecutive naturals, for example, 792600187 + ... + 792877733.

Almost surely, 2^{220022320131120} is an apocalyptic number.

220022320131120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220022320131120 is an abundant number, since it is smaller than the sum of its proper divisors (514519270698192).

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

220022320131120 is a wasteful number, since it uses less digits than its factorization.

220022320131120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531659 (or 531653 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 220022320131120 its reverse (21131023220022), we get a palindrome (241153343351142).

The spelling of 220022320131120 in words is "two hundred twenty trillion, twenty-two billion, three hundred twenty million, one hundred thirty-one thousand, one hundred twenty".