110123022101 has 2 divisors, whose sum is σ = 110123022102. Its totient is φ = 110123022100.

The previous prime is 110123022091. The next prime is 110123022131. The reversal of 110123022101 is 101220321011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60550444900 + 49572577201 = 246070^2 + 222649^2 .

It is a cyclic number.

It is not a de Polignac number, because 110123022101 - 2¹⁰ = 110123021077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110123022131) 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 as a sum of consecutive naturals, namely, 55061511050 + 55061511051.

It is an arithmetic number, because the mean of its divisors is an integer number (55061511051).

Almost surely, 2^110123022101 is an apocalyptic number.

It is an amenable number.

110123022101 is a deficient number, since it is larger than the sum of its proper divisors (1).

110123022101 is an equidigital number, since it uses as much as digits as its factorization.

110123022101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110123022101 its reverse (101220321011), we get a palindrome (211343343112).

The spelling of 110123022101 in words is "one hundred ten billion, one hundred twenty-three million, twenty-two thousand, one hundred one".