22095133 has 2 divisors, whose sum is σ = 22095134. Its totient is φ = 22095132.

The previous prime is 22095131. The next prime is 22095137. The reversal of 22095133 is 33159022.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15350724 + 6744409 = 3918^2 + 2597^2 .

It is a cyclic number.

It is not a de Polignac number, because 22095133 - 2¹ = 22095131 is a prime.

Together with 22095131, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 22095098 and 22095107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22095131) 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 as a sum of consecutive naturals, namely, 11047566 + 11047567.

It is an arithmetic number, because the mean of its divisors is an integer number (11047567).

Almost surely, 2^22095133 is an apocalyptic number.

It is an amenable number.

22095133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22095133 is an equidigital number, since it uses as much as digits as its factorization.

22095133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 22095133 is about 4700.5460321116. The cubic root of 22095133 is about 280.6072407880.

The spelling of 22095133 in words is "twenty-two million, ninety-five thousand, one hundred thirty-three".