22210200122 has 16 divisors (see below), whose sum is σ = 36393170400. Its totient is φ = 10081877040.

The previous prime is 22210200107. The next prime is 22210200127. The reversal of 22210200122 is 22100201222.

It is a junction number, because it is equal to n+sod(n) for n = 22210200097 and 22210200106.

It is not an unprimeable number, because it can be changed into a prime (22210200127) 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 7 ways as a sum of consecutive naturals, for example, 666797 + ... + 699312.

It is an arithmetic number, because the mean of its divisors is an integer number (2274573150).

Almost surely, 2^22210200122 is an apocalyptic number.

22210200122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22210200122 is a deficient number, since it is larger than the sum of its proper divisors (14182970278).

22210200122 is a wasteful number, since it uses less digits than its factorization.

22210200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366861.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22210200122 its reverse (22100201222), we get a palindrome (44310401344).

The spelling of 22210200122 in words is "twenty-two billion, two hundred ten million, two hundred thousand, one hundred twenty-two".