99133199 has 8 divisors (see below), whose sum is σ = 110446848. Its totient is φ = 88203160.

The previous prime is 99133141. The next prime is 99133201.

99133199 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99133199 is a prime.

It is a super-2 number, since 2×99133199² = 19654782287947202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99133109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95357 + ... + 96390.

It is an arithmetic number, because the mean of its divisors is an integer number (13805856).

Almost surely, 2^99133199 is an apocalyptic number.

99133199 is a deficient number, since it is larger than the sum of its proper divisors (11313649).

99133199 is a wasteful number, since it uses less digits than its factorization.

99133199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191805.

The product of its digits is 59049, while the sum is 44.

The square root of 99133199 is about 9956.5656227436. The cubic root of 99133199 is about 462.8138783900.

The spelling of 99133199 in words is "ninety-nine million, one hundred thirty-three thousand, one hundred ninety-nine".