12004200099 has 6 divisors (see below), whose sum is σ = 17339400156. Its totient is φ = 8002800060.

The previous prime is 12004200079. The next prime is 12004200107. The reversal of 12004200099 is 99000240021.

It is not a de Polignac number, because 12004200099 - 2⁷ = 12004199971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12004200059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 666899997 + ... + 666900014.

It is an arithmetic number, because the mean of its divisors is an integer number (2889900026).

Almost surely, 2^12004200099 is an apocalyptic number.

12004200099 is a deficient number, since it is larger than the sum of its proper divisors (5335200057).

12004200099 is a wasteful number, since it uses less digits than its factorization.

12004200099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333800017 (or 1333800014 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 12004200099 in words is "twelve billion, four million, two hundred thousand, ninety-nine".