99355968900 has 108 divisors (see below), whose sum is σ = 322960131312. Its totient is φ = 26494918560.

The previous prime is 99355968893. The next prime is 99355968917. The reversal of 99355968900 is 986955399.

99355968900 is a `hidden beast` number, since 9 + 9 + 35 + 596 + 8 + 9 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (108).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2020062 + ... + 2068661.

Almost surely, 2^99355968900 is an apocalyptic number.

99355968900 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

99355968900 is an abundant number, since it is smaller than the sum of its proper divisors (223604162412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99355968900 is a wasteful number, since it uses less digits than its factorization.

99355968900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4088752 (or 4088733 counting only the distinct ones).

The product of its (nonzero) digits is 23619600, while the sum is 63.

The spelling of 99355968900 in words is "ninety-nine billion, three hundred fifty-five million, nine hundred sixty-eight thousand, nine hundred".