22022100101101 has 2 divisors, whose sum is σ = 22022100101102. Its totient is φ = 22022100101100.

The previous prime is 22022100101041. The next prime is 22022100101107. The reversal of 22022100101101 is 10110100122022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11537747519076 + 10484352582025 = 3396726^2 + 3237955^2 .

It is a cyclic number.

It is not a de Polignac number, because 22022100101101 - 2²¹ = 22022098003949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022100101107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011050050550 + 11011050050551.

It is an arithmetic number, because the mean of its divisors is an integer number (11011050050551).

Almost surely, 2^{22022100101101} is an apocalyptic number.

It is an amenable number.

22022100101101 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022100101101 is an equidigital number, since it uses as much as digits as its factorization.

22022100101101 is an evil number, because the sum of its binary digits is even.

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

Adding to 22022100101101 its reverse (10110100122022), we get a palindrome (32132200223123).

The spelling of 22022100101101 in words is "twenty-two trillion, twenty-two billion, one hundred million, one hundred one thousand, one hundred one".