22134011 has 2 divisors, whose sum is σ = 22134012. Its totient is φ = 22134010.

The previous prime is 22134001. The next prime is 22134041. The reversal of 22134011 is 11043122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22134011 - 2¹⁰ = 22132987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22134001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11067005 + 11067006.

It is an arithmetic number, because the mean of its divisors is an integer number (11067006).

Almost surely, 2^22134011 is an apocalyptic number.

22134011 is a deficient number, since it is larger than the sum of its proper divisors (1).

22134011 is an equidigital number, since it uses as much as digits as its factorization.

22134011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 22134011 is about 4704.6796915412. The cubic root of 22134011 is about 280.7717273274.

Adding to 22134011 its reverse (11043122), we get a palindrome (33177133).

The spelling of 22134011 in words is "twenty-two million, one hundred thirty-four thousand, eleven".