99534202569968 has 40 divisors (see below), whose sum is σ = 197351224963200. Its totient is φ = 48605075676864.

The previous prime is 99534202569929. The next prime is 99534202569979. The reversal of 99534202569968 is 86996520243599.

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, 279653 + ... + 14111931.

It is an arithmetic number, because the mean of its divisors is an integer number (4933780624080).

Almost surely, 2^{99534202569968} is an apocalyptic number.

It is an amenable number.

99534202569968 is a deficient number, since it is larger than the sum of its proper divisors (97817022393232).

99534202569968 is a wasteful number, since it uses less digits than its factorization.

99534202569968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13842789 (or 13842783 counting only the distinct ones).

The product of its (nonzero) digits is 2267481600, while the sum is 77.

The spelling of 99534202569968 in words is "ninety-nine trillion, five hundred thirty-four billion, two hundred two million, five hundred sixty-nine thousand, nine hundred sixty-eight".