110201210001223 has 24 divisors (see below), whose sum is σ = 128257597800864. Its totient is φ = 94288310730240.

The previous prime is 110201210001199. The next prime is 110201210001227. The reversal of 110201210001223 is 322100012102011.

It is not a de Polignac number, because 110201210001223 - 2³⁷ = 110063771047751 is a prime.

It is a super-2 number, since 2×110201210001223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110201210001197 and 110201210001206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110201210001227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140787790 + ... + 141568372.

It is an arithmetic number, because the mean of its divisors is an integer number (5344066575036).

Almost surely, 2^{110201210001223} is an apocalyptic number.

110201210001223 is a deficient number, since it is larger than the sum of its proper divisors (18056387799641).

110201210001223 is a wasteful number, since it uses less digits than its factorization.

110201210001223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849255 (or 849244 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110201210001223 its reverse (322100012102011), we get a palindrome (432301222103234).

The spelling of 110201210001223 in words is "one hundred ten trillion, two hundred one billion, two hundred ten million, one thousand, two hundred twenty-three".