99133986000 has 320 divisors, whose sum is σ = 366481829376. Its totient is φ = 22583808000.

The previous prime is 99133985999. The next prime is 99133986037. The reversal of 99133986000 is 68933199.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13142230 + ... + 13149770.

Almost surely, 2^99133986000 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 99133986000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183240914688).

99133986000 is an abundant number, since it is smaller than the sum of its proper divisors (267347843376).

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

99133986000 is a wasteful number, since it uses less digits than its factorization.

99133986000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7887 (or 7871 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 48.

The spelling of 99133986000 in words is "ninety-nine billion, one hundred thirty-three million, nine hundred eighty-six thousand".