12004122399 has 8 divisors (see below), whose sum is σ = 16946996400. Its totient is φ = 7531998336.

The previous prime is 12004122379. The next prime is 12004122401. The reversal of 12004122399 is 99322140021.

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

It is not a de Polignac number, because 12004122399 - 2¹¹ = 12004120351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12004122379) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117687424 + ... + 117687525.

It is an arithmetic number, because the mean of its divisors is an integer number (2118374550).

Almost surely, 2^12004122399 is an apocalyptic number.

12004122399 is a deficient number, since it is larger than the sum of its proper divisors (4942874001).

12004122399 is a wasteful number, since it uses less digits than its factorization.

12004122399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235374969.

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 12004122399 in words is "twelve billion, four million, one hundred twenty-two thousand, three hundred ninety-nine".