12202001201999 has 8 divisors (see below), whose sum is σ = 13946147084928. Its totient is φ = 10458106032600.

The previous prime is 12202001201927. The next prime is 12202001202023. The reversal of 12202001201999 is 99910210020221.

It is a happy number.

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 12202001201999 - 2⁸ = 12202001201743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12202001201699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62574077 + ... + 62768774.

It is an arithmetic number, because the mean of its divisors is an integer number (1743268385616).

Almost surely, 2^{12202001201999} is an apocalyptic number.

12202001201999 is a deficient number, since it is larger than the sum of its proper divisors (1744145882929).

12202001201999 is a wasteful number, since it uses less digits than its factorization.

12202001201999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125356765.

The product of its (nonzero) digits is 11664, while the sum is 38.

The spelling of 12202001201999 in words is "twelve trillion, two hundred two billion, one million, two hundred one thousand, nine hundred ninety-nine".