22022100120101 has 16 divisors (see below), whose sum is σ = 22521903600000. Its totient is φ = 21526650326016.

The previous prime is 22022100120079. The next prime is 22022100120173. The reversal of 22022100120101 is 10102100122022.

It is a cyclic number.

It is not a de Polignac number, because 22022100120101 - 2¹⁸ = 22022099857957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022100120001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18308405 + ... + 19474133.

It is an arithmetic number, because the mean of its divisors is an integer number (1407618975000).

Almost surely, 2^{22022100120101} is an apocalyptic number.

It is an amenable number.

22022100120101 is a deficient number, since it is larger than the sum of its proper divisors (499803479899).

22022100120101 is a wasteful number, since it uses less digits than its factorization.

22022100120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167596.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22022100120101 its reverse (10102100122022), we get a palindrome (32124200242123).

The spelling of 22022100120101 in words is "twenty-two trillion, twenty-two billion, one hundred million, one hundred twenty thousand, one hundred one".