22122000220101 has 8 divisors (see below), whose sum is σ = 29625938621664. Its totient is φ = 14683030982640.

The previous prime is 22122000220087. The next prime is 22122000220237. The reversal of 22122000220101 is 10102200022122.

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

It is not a de Polignac number, because 22122000220101 - 2¹⁸ = 22121999957957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122000224101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16242290230 + ... + 16242291591.

It is an arithmetic number, because the mean of its divisors is an integer number (3703242327708).

Almost surely, 2^{22122000220101} is an apocalyptic number.

It is an amenable number.

22122000220101 is a deficient number, since it is larger than the sum of its proper divisors (7503938401563).

22122000220101 is a wasteful number, since it uses less digits than its factorization.

22122000220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32484582051.

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

Adding to 22122000220101 its reverse (10102200022122), we get a palindrome (32224200242223).

The spelling of 22122000220101 in words is "twenty-two trillion, one hundred twenty-two billion, two hundred twenty thousand, one hundred one".