110212011089 has 2 divisors, whose sum is σ = 110212011090. Its totient is φ = 110212011088.

The previous prime is 110212011079. The next prime is 110212011103. The reversal of 110212011089 is 980110212011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110197441600 + 14569489 = 331960^2 + 3817^2 .

It is a cyclic number.

It is not a de Polignac number, because 110212011089 - 2⁸ = 110212010833 is a prime.

It is not a weakly prime, because it can be changed into another prime (110212011029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55106005544 + 55106005545.

It is an arithmetic number, because the mean of its divisors is an integer number (55106005545).

Almost surely, 2^110212011089 is an apocalyptic number.

It is an amenable number.

110212011089 is a deficient number, since it is larger than the sum of its proper divisors (1).

110212011089 is an equidigital number, since it uses as much as digits as its factorization.

110212011089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 110212011089 in words is "one hundred ten billion, two hundred twelve million, eleven thousand, eighty-nine".