220212011102200 has 96 divisors (see below), whose sum is σ = 551387310516000. Its totient is φ = 81307529372160.

The previous prime is 220212011102197. The next prime is 220212011102201. The reversal of 220212011102200 is 2201110212022.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212011102201) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 143272974 + ... + 144801826.

It is an arithmetic number, because the mean of its divisors is an integer number (5743617817875).

Almost surely, 2^{220212011102200} is an apocalyptic number.

220212011102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220212011102200 is an abundant number, since it is smaller than the sum of its proper divisors (331175299413800).

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

220212011102200 is a wasteful number, since it uses less digits than its factorization.

220212011102200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584281 (or 1584272 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220212011102200 its reverse (2201110212022), we get a palindrome (222413121314222).

The spelling of 220212011102200 in words is "two hundred twenty trillion, two hundred twelve billion, eleven million, one hundred two thousand, two hundred".