22011122000101 has 8 divisors (see below), whose sum is σ = 24208631725824. Its totient is φ = 19885661773680.

The previous prime is 22011122000089. The next prime is 22011122000117. The reversal of 22011122000101 is 10100022111022.

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

It is a cyclic number.

It is not a de Polignac number, because 22011122000101 - 2¹⁹ = 22011121475813 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22012122000101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18012374185 + ... + 18012375406.

It is an arithmetic number, because the mean of its divisors is an integer number (3026078965728).

Almost surely, 2^{22011122000101} is an apocalyptic number.

It is an amenable number.

22011122000101 is a deficient number, since it is larger than the sum of its proper divisors (2197509725723).

22011122000101 is a wasteful number, since it uses less digits than its factorization.

22011122000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36024749651.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22011122000101 its reverse (10100022111022), we get a palindrome (32111144111123).

The spelling of 22011122000101 in words is "twenty-two trillion, eleven billion, one hundred twenty-two million, one hundred one", and thus it is an aban number.