99200011 has 4 divisors (see below), whose sum is σ = 101507032. Its totient is φ = 96892992.

The previous prime is 99199987. The next prime is 99200027. The reversal of 99200011 is 11000299.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 99200011 - 2¹¹ = 99197963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99200041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153446 + ... + 1153531.

It is an arithmetic number, because the mean of its divisors is an integer number (25376758).

Almost surely, 2^99200011 is an apocalyptic number.

99200011 is a deficient number, since it is larger than the sum of its proper divisors (2307021).

99200011 is a wasteful number, since it uses less digits than its factorization.

99200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307020.

The product of its (nonzero) digits is 162, while the sum is 22.

The square root of 99200011 is about 9959.9202306043. The cubic root of 99200011 is about 462.9178280157.

The spelling of 99200011 in words is "ninety-nine million, two hundred thousand, eleven".