99047530368 has 48 divisors (see below), whose sum is σ = 285019589400. Its totient is φ = 33015843072.

The previous prime is 99047530363. The next prime is 99047530381. The reversal of 99047530368 is 86303574099.

99047530368 is a `hidden beast` number, since 9 + 9 + 0 + 47 + 530 + 3 + 68 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99047530363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42988228 + ... + 42990531.

Almost surely, 2^99047530368 is an apocalyptic number.

It is an amenable number.

99047530368 is an abundant number, since it is smaller than the sum of its proper divisors (185972059032).

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

99047530368 is a wasteful number, since it uses less digits than its factorization.

99047530368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85978779 (or 85978764 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 54.

The spelling of 99047530368 in words is "ninety-nine billion, forty-seven million, five hundred thirty thousand, three hundred sixty-eight".