22414205161 has 2 divisors, whose sum is σ = 22414205162. Its totient is φ = 22414205160.

The previous prime is 22414205153. The next prime is 22414205167. The reversal of 22414205161 is 16150241422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22400809561 + 13395600 = 149669^2 + 3660^2 .

It is a cyclic number.

It is not a de Polignac number, because 22414205161 - 2³ = 22414205153 is a prime.

It is not a weakly prime, because it can be changed into another prime (22414205167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11207102580 + 11207102581.

It is an arithmetic number, because the mean of its divisors is an integer number (11207102581).

Almost surely, 2^22414205161 is an apocalyptic number.

It is an amenable number.

22414205161 is a deficient number, since it is larger than the sum of its proper divisors (1).

22414205161 is an equidigital number, since it uses as much as digits as its factorization.

22414205161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 22414205161 its reverse (16150241422), we get a palindrome (38564446583).

The spelling of 22414205161 in words is "twenty-two billion, four hundred fourteen million, two hundred five thousand, one hundred sixty-one".