104030130989 has 2 divisors, whose sum is σ = 104030130990. Its totient is φ = 104030130988.

The previous prime is 104030130977. The next prime is 104030131043. The reversal of 104030130989 is 989031030401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94039128964 + 9991002025 = 306658^2 + 99955^2 .

It is a cyclic number.

It is not a de Polignac number, because 104030130989 - 2⁸ = 104030130733 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104030130949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52015065494 + 52015065495.

It is an arithmetic number, because the mean of its divisors is an integer number (52015065495).

Almost surely, 2^104030130989 is an apocalyptic number.

It is an amenable number.

104030130989 is a deficient number, since it is larger than the sum of its proper divisors (1).

104030130989 is an equidigital number, since it uses as much as digits as its factorization.

104030130989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 104030130989 in words is "one hundred four billion, thirty million, one hundred thirty thousand, nine hundred eighty-nine".