22122120001101 has 8 divisors (see below), whose sum is σ = 29496493108320. Its totient is φ = 14747913447312.

The previous prime is 22122120001087. The next prime is 22122120001139. The reversal of 22122120001101 is 10110002122122.

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

It is not a de Polignac number, because 22122120001101 - 2⁷ = 22122120000973 is a prime.

It is a super-2 number, since 2×22122120001101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122120001141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41328106 + ... + 41859963.

It is an arithmetic number, because the mean of its divisors is an integer number (3687061638540).

Almost surely, 2^{22122120001101} is an apocalyptic number.

It is an amenable number.

22122120001101 is a deficient number, since it is larger than the sum of its proper divisors (7374373107219).

22122120001101 is an equidigital number, since it uses as much as digits as its factorization.

22122120001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83276715.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22122120001101 its reverse (10110002122122), we get a palindrome (32232122123223).

The spelling of 22122120001101 in words is "twenty-two trillion, one hundred twenty-two billion, one hundred twenty million, one thousand, one hundred one".