12242244201 has 32 divisors (see below), whose sum is σ = 18590515200. Its totient is φ = 7093363200.

The previous prime is 12242244163. The next prime is 12242244211. The reversal of 12242244201 is 10244224221.

It is a happy number.

It is not a de Polignac number, because 12242244201 - 2⁶ = 12242244137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12242244211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2548600 + ... + 2553398.

It is an arithmetic number, because the mean of its divisors is an integer number (580953600).

Almost surely, 2^12242244201 is an apocalyptic number.

12242244201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12242244201 is a deficient number, since it is larger than the sum of its proper divisors (6348270999).

12242244201 is a wasteful number, since it uses less digits than its factorization.

12242244201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8197.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 12242244201 its reverse (10244224221), we get a palindrome (22486468422).

The spelling of 12242244201 in words is "twelve billion, two hundred forty-two million, two hundred forty-four thousand, two hundred one".