22201120200210 has 32 divisors (see below), whose sum is σ = 60894501121152. Its totient is φ = 5074541760000.

The previous prime is 22201120200209. The next prime is 22201120200211. The reversal of 22201120200210 is 1200202110222.

It is an interprime number because it is at equal distance from previous prime (22201120200209) and next prime (22201120200211).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 22201120200210.

It is not an unprimeable number, because it can be changed into a prime (22201120200211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52859809791 + ... + 52859810210.

It is an arithmetic number, because the mean of its divisors is an integer number (1902953160036).

Almost surely, 2^{22201120200210} is an apocalyptic number.

22201120200210 is an abundant number, since it is smaller than the sum of its proper divisors (38693380920942).

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

22201120200210 is a wasteful number, since it uses less digits than its factorization.

22201120200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105719620018.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 22201120200210 its reverse (1200202110222), we get a palindrome (23401322310432).

The spelling of 22201120200210 in words is "twenty-two trillion, two hundred one billion, one hundred twenty million, two hundred thousand, two hundred ten".