98500505005 has 64 divisors (see below), whose sum is σ = 137694256128. Its totient is φ = 66256404480.

The previous prime is 98500505003. The next prime is 98500505011. The reversal of 98500505005 is 50050500589.

It is not a de Polignac number, because 98500505005 - 2¹ = 98500505003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98500505003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 292286197 + ... + 292286533.

It is an arithmetic number, because the mean of its divisors is an integer number (2151472752).

Almost surely, 2^98500505005 is an apocalyptic number.

It is an amenable number.

98500505005 is a deficient number, since it is larger than the sum of its proper divisors (39193751123).

98500505005 is a wasteful number, since it uses less digits than its factorization.

98500505005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006.

The product of its (nonzero) digits is 45000, while the sum is 37.

The spelling of 98500505005 in words is "ninety-eight billion, five hundred million, five hundred five thousand, five".