12422413263 has 32 divisors (see below), whose sum is σ = 18339069952. Its totient is φ = 7429968000.

The previous prime is 12422413231. The next prime is 12422413271. The reversal of 12422413263 is 36231422421.

It is not a de Polignac number, because 12422413263 - 2⁵ = 12422413231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12422413263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12422413273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1512498 + ... + 1520688.

It is an arithmetic number, because the mean of its divisors is an integer number (573095936).

Almost surely, 2^12422413263 is an apocalyptic number.

12422413263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12422413263 is a deficient number, since it is larger than the sum of its proper divisors (5916656689).

12422413263 is a wasteful number, since it uses less digits than its factorization.

12422413263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9295.

The product of its digits is 13824, while the sum is 30.

Adding to 12422413263 its reverse (36231422421), we get a palindrome (48653835684).

The spelling of 12422413263 in words is "twelve billion, four hundred twenty-two million, four hundred thirteen thousand, two hundred sixty-three".