220333243041320 has 64 divisors (see below), whose sum is σ = 501745630115520. Its totient is φ = 87067468422144.

The previous prime is 220333243041311. The next prime is 220333243041323. The reversal of 220333243041320 is 23140342333022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (220333243041323) 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 15 ways as a sum of consecutive naturals, for example, 71623184 + ... + 74636096.

It is an arithmetic number, because the mean of its divisors is an integer number (7839775470555).

Almost surely, 2^{220333243041320} is an apocalyptic number.

220333243041320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220333243041320 is an abundant number, since it is smaller than the sum of its proper divisors (281412387074200).

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

220333243041320 is a wasteful number, since it uses less digits than its factorization.

220333243041320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3035034 (or 3035030 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 220333243041320 its reverse (23140342333022), we get a palindrome (243473585374342).

The spelling of 220333243041320 in words is "two hundred twenty trillion, three hundred thirty-three billion, two hundred forty-three million, forty-one thousand, three hundred twenty".