98531044013589 has 16 divisors (see below), whose sum is σ = 146650856208384. Its totient is φ = 58327045081200.

The previous prime is 98531044013587. The next prime is 98531044013617.

It is a happy number.

98531044013589 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 98531044013589 - 2¹ = 98531044013587 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98531044013581) 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 15 ways as a sum of consecutive naturals, for example, 34718477797 + ... + 34718480634.

It is an arithmetic number, because the mean of its divisors is an integer number (9165678513024).

Almost surely, 2^{98531044013589} is an apocalyptic number.

It is an amenable number.

98531044013589 is a deficient number, since it is larger than the sum of its proper divisors (48119812194795).

98531044013589 is a wasteful number, since it uses less digits than its factorization.

98531044013589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69436958488.

The product of its (nonzero) digits is 18662400, while the sum is 60.

The spelling of 98531044013589 in words is "ninety-eight trillion, five hundred thirty-one billion, forty-four million, thirteen thousand, five hundred eighty-nine".