220002212050120 has 32 divisors (see below), whose sum is σ = 495005406206400. Its totient is φ = 88000808536768.

The previous prime is 220002212050073. The next prime is 220002212050121. The reversal of 220002212050120 is 21050212200022.

It is not an unprimeable number, because it can be changed into a prime (220002212050121) 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, 76851117 + ... + 79662403.

It is an arithmetic number, because the mean of its divisors is an integer number (15468918943950).

Almost surely, 2^{220002212050120} is an apocalyptic number.

220002212050120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220002212050120 is an abundant number, since it is smaller than the sum of its proper divisors (275003194156280).

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

220002212050120 is a wasteful number, since it uses less digits than its factorization.

220002212050120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4767717 (or 4767713 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

Adding to 220002212050120 its reverse (21050212200022), we get a palindrome (241052424250142).

The spelling of 220002212050120 in words is "two hundred twenty trillion, two billion, two hundred twelve million, fifty thousand, one hundred twenty".