110201100212089 has 2 divisors, whose sum is σ = 110201100212090. Its totient is φ = 110201100212088.

The previous prime is 110201100212083. The next prime is 110201100212107. The reversal of 110201100212089 is 980212001102011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65671704100864 + 44529396111225 = 8103808^2 + 6673035^2 .

It is a cyclic number.

It is not a de Polignac number, because 110201100212089 - 2¹¹ = 110201100210041 is a prime.

It is not a weakly prime, because it can be changed into another prime (110201100212083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100550106044 + 55100550106045.

It is an arithmetic number, because the mean of its divisors is an integer number (55100550106045).

Almost surely, 2^{110201100212089} is an apocalyptic number.

It is an amenable number.

110201100212089 is a deficient number, since it is larger than the sum of its proper divisors (1).

110201100212089 is an equidigital number, since it uses as much as digits as its factorization.

110201100212089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 28.

The spelling of 110201100212089 in words is "one hundred ten trillion, two hundred one billion, one hundred million, two hundred twelve thousand, eighty-nine".