1000000050089 has 2 divisors, whose sum is σ = 1000000050090. Its totient is φ = 1000000050088.

The previous prime is 1000000050067. The next prime is 1000000050113. The reversal of 1000000050089 is 9800500000001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 586576769689 + 413423280400 = 765883^2 + 642980^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000000050089 - 2¹⁶ = 999999984553 is a prime.

It is not a weakly prime, because it can be changed into another prime (1000000050019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500000025044 + 500000025045.

It is an arithmetic number, because the mean of its divisors is an integer number (500000025045).

Almost surely, 2^{1000000050089} is an apocalyptic number.

It is an amenable number.

1000000050089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000000050089 is an equidigital number, since it uses as much as digits as its factorization.

1000000050089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 1000000050089 in words is "one trillion, fifty thousand, eighty-nine".