220341530120 has 64 divisors (see below), whose sum is σ = 501495321600. Its totient is φ = 87124343040.

The previous prime is 220341530119. The next prime is 220341530137. The reversal of 220341530120 is 21035143022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117961 + ... + 1300199.

It is an arithmetic number, because the mean of its divisors is an integer number (7835864400).

Almost surely, 2^220341530120 is an apocalyptic number.

220341530120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220341530120 is an abundant number, since it is smaller than the sum of its proper divisors (281153791480).

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

220341530120 is a wasteful number, since it uses less digits than its factorization.

220341530120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182598 (or 182594 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 220341530120 its reverse (21035143022), we get a palindrome (241376673142).

The spelling of 220341530120 in words is "two hundred twenty billion, three hundred forty-one million, five hundred thirty thousand, one hundred twenty".