220212012200103 has 24 divisors (see below), whose sum is σ = 396572281712256. Its totient is φ = 114395850493200.

The previous prime is 220212012200071. The next prime is 220212012200239. The reversal of 220212012200103 is 301002210212022.

220212012200103 is a `hidden beast` number, since 220 + 2 + 120 + 1 + 220 + 0 + 103 = 666.

It is not a de Polignac number, because 220212012200103 - 2⁵ = 220212012200071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212012200003) 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 23 ways as a sum of consecutive naturals, for example, 158883124993 + ... + 158883126378.

It is an arithmetic number, because the mean of its divisors is an integer number (16523845071344).

Almost surely, 2^{220212012200103} is an apocalyptic number.

220212012200103 is a deficient number, since it is larger than the sum of its proper divisors (176360269512153).

220212012200103 is a wasteful number, since it uses less digits than its factorization.

220212012200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317766251395 (or 317766251392 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 220212012200103 its reverse (301002210212022), we get a palindrome (521214222412125).

The spelling of 220212012200103 in words is "two hundred twenty trillion, two hundred twelve billion, twelve million, two hundred thousand, one hundred three".