201102112223 has 2 divisors, whose sum is σ = 201102112224. Its totient is φ = 201102112222.

The previous prime is 201102112217. The next prime is 201102112259. The reversal of 201102112223 is 322211201102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201102112223 - 2⁴ = 201102112207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201102112213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100551056111 + 100551056112.

It is an arithmetic number, because the mean of its divisors is an integer number (100551056112).

Almost surely, 2^201102112223 is an apocalyptic number.

201102112223 is a deficient number, since it is larger than the sum of its proper divisors (1).

201102112223 is an equidigital number, since it uses as much as digits as its factorization.

201102112223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 201102112223 its reverse (322211201102), we get a palindrome (523313313325).

The spelling of 201102112223 in words is "two hundred one billion, one hundred two million, one hundred twelve thousand, two hundred twenty-three".