987604541059 has 2 divisors, whose sum is σ = 987604541060. Its totient is φ = 987604541058.

The previous prime is 987604541057. The next prime is 987604541101. The reversal of 987604541059 is 950145406789.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 987604541059 - 2¹ = 987604541057 is a prime.

Together with 987604541057, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 987604540994 and 987604541012.

It is not a weakly prime, because it can be changed into another prime (987604541057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 493802270529 + 493802270530.

It is an arithmetic number, because the mean of its divisors is an integer number (493802270530).

Almost surely, 2^987604541059 is an apocalyptic number.

987604541059 is a deficient number, since it is larger than the sum of its proper divisors (1).

987604541059 is an equidigital number, since it uses as much as digits as its factorization.

987604541059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 987604541059 in words is "nine hundred eighty-seven billion, six hundred four million, five hundred forty-one thousand, fifty-nine".