22210010200000 has 168 divisors, whose sum is σ = 62957387281824. Its totient is φ = 7614860160000.

The previous prime is 22210010199907. The next prime is 22210010200003. The reversal of 22210010200000 is 201001222.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 22210010200000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210010200003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6532147 + ... + 9332146.

It is an arithmetic number, because the mean of its divisors is an integer number (374746352868).

Almost surely, 2^{22210010200000} is an apocalyptic number.

22210010200000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22210010200000 is an abundant number, since it is smaller than the sum of its proper divisors (40747377081824).

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

22210010200000 is an frugal number, since it uses more digits than its factorization.

22210010200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15864337 (or 15864307 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 22210010200000 its reverse (201001222), we get a palindrome (22210211201222).

The spelling of 22210010200000 in words is "twenty-two trillion, two hundred ten billion, ten million, two hundred thousand".