22136099 has 4 divisors (see below), whose sum is σ = 22650936. Its totient is φ = 21621264.

The previous prime is 22136087. The next prime is 22136117. The reversal of 22136099 is 99063122.

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 22136099 - 2⁸ = 22135843 is a prime.

It is a super-3 number, since 3×22136099³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22136029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257354 + ... + 257439.

It is an arithmetic number, because the mean of its divisors is an integer number (5662734).

Almost surely, 2^22136099 is an apocalyptic number.

22136099 is a deficient number, since it is larger than the sum of its proper divisors (514837).

22136099 is an equidigital number, since it uses as much as digits as its factorization.

22136099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514836.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 22136099 is about 4704.9015930198. The cubic root of 22136099 is about 280.7805558664.

The spelling of 22136099 in words is "twenty-two million, one hundred thirty-six thousand, ninety-nine".