220110212000 has 384 divisors, whose sum is σ = 664517468160. Its totient is φ = 69965337600.

The previous prime is 220110211963. The next prime is 220110212029. The reversal of 220110212000 is 212011022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24999599 + ... + 25008401.

It is an arithmetic number, because the mean of its divisors is an integer number (1730514240).

Almost surely, 2^220110212000 is an apocalyptic number.

220110212000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220110212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332258734080).

220110212000 is an abundant number, since it is smaller than the sum of its proper divisors (444407256160).

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

220110212000 is a wasteful number, since it uses less digits than its factorization.

220110212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8901 (or 8883 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 220110212000 its reverse (212011022), we get a palindrome (220322223022).

The spelling of 220110212000 in words is "two hundred twenty billion, one hundred ten million, two hundred twelve thousand".