98999999999924 has 24 divisors (see below), whose sum is σ = 173456106358080. Its totient is φ = 49441115408256.

The previous prime is 98999999999893. The next prime is 98999999999947. The reversal of 98999999999924 is 42999999999989.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142649849 + ... + 143342175.

It is an arithmetic number, because the mean of its divisors is an integer number (7227337764920).

Almost surely, 2^{98999999999924} is an apocalyptic number.

It is an amenable number.

98999999999924 is a deficient number, since it is larger than the sum of its proper divisors (74456106358156).

98999999999924 is a wasteful number, since it uses less digits than its factorization.

98999999999924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734807 (or 734805 counting only the distinct ones).

The product of its digits is 2008387814976, while the sum is 113.

The spelling of 98999999999924 in words is "ninety-eight trillion, nine hundred ninety-nine billion, nine hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred twenty-four".