99996585192 has 192 divisors, whose sum is σ = 326963520000. Its totient is φ = 26970371712.

The previous prime is 99996585151. The next prime is 99996585209. The reversal of 99996585192 is 29158569999.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 99996585192.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2691559 + ... + 2728457.

It is an arithmetic number, because the mean of its divisors is an integer number (1702935000).

Almost surely, 2^99996585192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99996585192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163481760000).

99996585192 is an abundant number, since it is smaller than the sum of its proper divisors (226966934808).

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

99996585192 is a wasteful number, since it uses less digits than its factorization.

99996585192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37220 (or 37213 counting only the distinct ones).

The product of its digits is 141717600, while the sum is 72.

The spelling of 99996585192 in words is "ninety-nine billion, nine hundred ninety-six million, five hundred eighty-five thousand, one hundred ninety-two".