12422422001 has 8 divisors (see below), whose sum is σ = 13553327424. Its totient is φ = 11291782320.

The previous prime is 12422421929. The next prime is 12422422009. The reversal of 12422422001 is 10022422421.

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

It is a cyclic number.

It is not a de Polignac number, because 12422422001 - 2³⁰ = 11348680177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12422422009) 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, 38531 + ... + 162263.

It is an arithmetic number, because the mean of its divisors is an integer number (1694165928).

Almost surely, 2^12422422001 is an apocalyptic number.

12422422001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12422422001 is a deficient number, since it is larger than the sum of its proper divisors (1130905423).

12422422001 is a wasteful number, since it uses less digits than its factorization.

12422422001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132871.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 12422422001 its reverse (10022422421), we get a palindrome (22444844422).

The spelling of 12422422001 in words is "twelve billion, four hundred twenty-two million, four hundred twenty-two thousand, one".