12242420601 has 8 divisors (see below), whose sum is σ = 16417582080. Its totient is φ = 8114436432.

The previous prime is 12242420549. The next prime is 12242420627. The reversal of 12242420601 is 10602424221.

It is a happy number.

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

It is not a de Polignac number, because 12242420601 - 2⁹ = 12242420089 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12246420601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11793721 + ... + 11794758.

It is an arithmetic number, because the mean of its divisors is an integer number (2052197760).

Almost surely, 2^12242420601 is an apocalyptic number.

It is an amenable number.

12242420601 is a deficient number, since it is larger than the sum of its proper divisors (4175161479).

12242420601 is a wasteful number, since it uses less digits than its factorization.

12242420601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23588655.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12242420601 its reverse (10602424221), we get a palindrome (22844844822).

The spelling of 12242420601 in words is "twelve billion, two hundred forty-two million, four hundred twenty thousand, six hundred one".