22032130111 has 2 divisors, whose sum is σ = 22032130112. Its totient is φ = 22032130110.

The previous prime is 22032130103. The next prime is 22032130151. The reversal of 22032130111 is 11103123022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22032130111 - 2³ = 22032130103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22032130151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11016065055 + 11016065056.

It is an arithmetic number, because the mean of its divisors is an integer number (11016065056).

Almost surely, 2^22032130111 is an apocalyptic number.

22032130111 is a deficient number, since it is larger than the sum of its proper divisors (1).

22032130111 is an equidigital number, since it uses as much as digits as its factorization.

22032130111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22032130111 its reverse (11103123022), we get a palindrome (33135253133).

The spelling of 22032130111 in words is "twenty-two billion, thirty-two million, one hundred thirty thousand, one hundred eleven".