98668758092799 has 4 divisors (see below), whose sum is σ = 131558344123736. Its totient is φ = 65779172061864.

The previous prime is 98668758092777. The next prime is 98668758092833. The reversal of 98668758092799 is 99729085786689.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 98668758092799 - 2¹⁷ = 98668757961727 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 (98668758092899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16444793015464 + ... + 16444793015469.

It is an arithmetic number, because the mean of its divisors is an integer number (32889586030934).

Almost surely, 2^{98668758092799} is an apocalyptic number.

98668758092799 is a deficient number, since it is larger than the sum of its proper divisors (32889586030937).

98668758092799 is a wasteful number, since it uses less digits than its factorization.

98668758092799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32889586030936.

The product of its (nonzero) digits is 59256852480, while the sum is 93.

The spelling of 98668758092799 in words is "ninety-eight trillion, six hundred sixty-eight billion, seven hundred fifty-eight million, ninety-two thousand, seven hundred ninety-nine".