12200002001999 has 8 divisors (see below), whose sum is σ = 14282929173408. Its totient is φ = 10202092266240.

The previous prime is 12200002001933. The next prime is 12200002002073. The reversal of 12200002001999 is 99910020000221.

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

It is not a de Polignac number, because 12200002001999 - 2²⁸ = 12199733566543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200002001909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21254358602 + ... + 21254359175.

It is an arithmetic number, because the mean of its divisors is an integer number (1785366146676).

Almost surely, 2^{12200002001999} is an apocalyptic number.

12200002001999 is a deficient number, since it is larger than the sum of its proper divisors (2082927171409).

12200002001999 is an equidigital number, since it uses as much as digits as its factorization.

12200002001999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42508717825.

The product of its (nonzero) digits is 5832, while the sum is 35.

The spelling of 12200002001999 in words is "twelve trillion, two hundred billion, two million, one thousand, nine hundred ninety-nine".