22101000200122 has 8 divisors (see below), whose sum is σ = 33151527079200. Its totient is φ = 11050491173724.

The previous prime is 22101000200113. The next prime is 22101000200141. The reversal of 22101000200122 is 22100200010122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750622 + ... + 6690697.

It is an arithmetic number, because the mean of its divisors is an integer number (4143940884900).

Almost surely, 2^{22101000200122} is an apocalyptic number.

22101000200122 is a deficient number, since it is larger than the sum of its proper divisors (11050526879078).

22101000200122 is a wasteful number, since it uses less digits than its factorization.

22101000200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8926340.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22101000200122 its reverse (22100200010122), we get a palindrome (44201200210244).

The spelling of 22101000200122 in words is "twenty-two trillion, one hundred one billion, two hundred thousand, one hundred twenty-two".