211033123010089 has 2 divisors, whose sum is σ = 211033123010090. Its totient is φ = 211033123010088.

The previous prime is 211033123010051. The next prime is 211033123010093. The reversal of 211033123010089 is 980010321330112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200926656019600 + 10106466990489 = 14174860^2 + 3179067^2 .

It is a cyclic number.

It is not a de Polignac number, because 211033123010089 - 2²⁷ = 211032988792361 is a prime.

It is not a weakly prime, because it can be changed into another prime (211033123010989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105516561505044 + 105516561505045.

It is an arithmetic number, because the mean of its divisors is an integer number (105516561505045).

Almost surely, 2^{211033123010089} is an apocalyptic number.

It is an amenable number.

211033123010089 is a deficient number, since it is larger than the sum of its proper divisors (1).

211033123010089 is an equidigital number, since it uses as much as digits as its factorization.

211033123010089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 211033123010089 in words is "two hundred eleven trillion, thirty-three billion, one hundred twenty-three million, ten thousand, eighty-nine".