22201165067 has 2 divisors, whose sum is σ = 22201165068. Its totient is φ = 22201165066.

The previous prime is 22201165061. The next prime is 22201165069. The reversal of 22201165067 is 76056110222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22201165067 - 2²⁴ = 22184387851 is a prime.

It is a super-2 number, since 2×22201165067² (a number of 21 digits) contains 22 as substring.

Together with 22201165069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (22201165061) 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, 11100582533 + 11100582534.

It is an arithmetic number, because the mean of its divisors is an integer number (11100582534).

Almost surely, 2^22201165067 is an apocalyptic number.

22201165067 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201165067 is an equidigital number, since it uses as much as digits as its factorization.

22201165067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

Adding to 22201165067 its reverse (76056110222), we get a palindrome (98257275289).

The spelling of 22201165067 in words is "twenty-two billion, two hundred one million, one hundred sixty-five thousand, sixty-seven".