22112132411 has 2 divisors, whose sum is σ = 22112132412. Its totient is φ = 22112132410.

The previous prime is 22112132333. The next prime is 22112132431. The reversal of 22112132411 is 11423121122.

It is an a-pointer prime, because the next prime (22112132431) can be obtained adding 22112132411 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22112132411 is a prime.

It is not a weakly prime, because it can be changed into another prime (22112132431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11056066205 + 11056066206.

It is an arithmetic number, because the mean of its divisors is an integer number (11056066206).

Almost surely, 2^22112132411 is an apocalyptic number.

22112132411 is a deficient number, since it is larger than the sum of its proper divisors (1).

22112132411 is an equidigital number, since it uses as much as digits as its factorization.

22112132411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 192, while the sum is 20.

Adding to 22112132411 its reverse (11423121122), we get a palindrome (33535253533).

The spelling of 22112132411 in words is "twenty-two billion, one hundred twelve million, one hundred thirty-two thousand, four hundred eleven".