10001122020089 has 2 divisors, whose sum is σ = 10001122020090. Its totient is φ = 10001122020088.

The previous prime is 10001122020077. The next prime is 10001122020101. The reversal of 10001122020089 is 98002022110001.

It is a balanced prime because it is at equal distance from previous prime (10001122020077) and next prime (10001122020101).

It can be written as a sum of positive squares in only one way, i.e., 6296586490000 + 3704535530089 = 2509300^2 + 1924717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10001122020089 is a prime.

It is not a weakly prime, because it can be changed into another prime (10001122020289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000561010044 + 5000561010045.

It is an arithmetic number, because the mean of its divisors is an integer number (5000561010045).

Almost surely, 2^{10001122020089} is an apocalyptic number.

It is an amenable number.

10001122020089 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001122020089 is an equidigital number, since it uses as much as digits as its factorization.

10001122020089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 10001122020089 in words is "ten trillion, one billion, one hundred twenty-two million, twenty thousand, eighty-nine".