100087456589 has 2 divisors, whose sum is σ = 100087456590. Its totient is φ = 100087456588.

The previous prime is 100087456559. The next prime is 100087456619. The reversal of 100087456589 is 985654780001.

It is a balanced prime because it is at equal distance from previous prime (100087456559) and next prime (100087456619).

It can be written as a sum of positive squares in only one way, i.e., 86889352900 + 13198103689 = 294770^2 + 114883^2 .

It is a cyclic number.

It is not a de Polignac number, because 100087456589 - 2²⁰ = 100086408013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100087456589.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100087456519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50043728294 + 50043728295.

It is an arithmetic number, because the mean of its divisors is an integer number (50043728295).

Almost surely, 2^100087456589 is an apocalyptic number.

It is an amenable number.

100087456589 is a deficient number, since it is larger than the sum of its proper divisors (1).

100087456589 is an equidigital number, since it uses as much as digits as its factorization.

100087456589 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 100087456589 in words is "one hundred billion, eighty-seven million, four hundred fifty-six thousand, five hundred eighty-nine".