12222413163 has 16 divisors (see below), whose sum is σ = 18128441760. Its totient is φ = 8138752128.

The previous prime is 12222413131. The next prime is 12222413171. The reversal of 12222413163 is 36131422221.

12222413163 is a `hidden beast` number, since 12 + 222 + 413 + 16 + 3 = 666.

12222413163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12222413163 - 2⁵ = 12222413131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12222413173) 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 in 15 ways as a sum of consecutive naturals, for example, 240970 + ... + 287247.

It is an arithmetic number, because the mean of its divisors is an integer number (1133027610).

Almost surely, 2^12222413163 is an apocalyptic number.

12222413163 is a deficient number, since it is larger than the sum of its proper divisors (5906028597).

12222413163 is an equidigital number, since it uses as much as digits as its factorization.

12222413163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529083 (or 529077 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 12222413163 its reverse (36131422221), we get a palindrome (48353835384).

The spelling of 12222413163 in words is "twelve billion, two hundred twenty-two million, four hundred thirteen thousand, one hundred sixty-three".