12412424422 has 8 divisors (see below), whose sum is σ = 18896526936. Its totient is φ = 6113582112.

The previous prime is 12412424417. The next prime is 12412424429. The reversal of 12412424422 is 22442421421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12412424429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46314883 + ... + 46315150.

It is an arithmetic number, because the mean of its divisors is an integer number (2362065867).

Almost surely, 2^12412424422 is an apocalyptic number.

12412424422 is a deficient number, since it is larger than the sum of its proper divisors (6484102514).

12412424422 is an equidigital number, since it uses as much as digits as its factorization.

12412424422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92630102.

The product of its digits is 8192, while the sum is 28.

Adding to 12412424422 its reverse (22442421421), we get a palindrome (34854845843).

The spelling of 12412424422 in words is "twelve billion, four hundred twelve million, four hundred twenty-four thousand, four hundred twenty-two".