12202122001201 has 24 divisors (see below), whose sum is σ = 13704220303200. Its totient is φ = 10853141006400.

The previous prime is 12202122001117. The next prime is 12202122001231. The reversal of 12202122001201 is 10210022120221.

It is a happy number.

It is not a de Polignac number, because 12202122001201 - 2¹⁹ = 12202121476913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12202122001231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2543956 + ... + 5556613.

It is an arithmetic number, because the mean of its divisors is an integer number (571009179300).

Almost surely, 2^{12202122001201} is an apocalyptic number.

12202122001201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12202122001201 is a deficient number, since it is larger than the sum of its proper divisors (1502098301999).

12202122001201 is a wasteful number, since it uses less digits than its factorization.

12202122001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8100861 (or 8100850 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12202122001201 its reverse (10210022120221), we get a palindrome (22412144121422).

The spelling of 12202122001201 in words is "twelve trillion, two hundred two billion, one hundred twenty-two million, one thousand, two hundred one".