12002123132313 has 8 divisors (see below), whose sum is σ = 16003595186400. Its totient is φ = 8001033249888.

The previous prime is 12002123132297. The next prime is 12002123132341. The reversal of 12002123132313 is 31323132120021.

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

It is not a de Polignac number, because 12002123132313 - 2⁴ = 12002123132297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12002123132353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95469628 + ... + 95595261.

It is an arithmetic number, because the mean of its divisors is an integer number (2000449398300).

Almost surely, 2^{12002123132313} is an apocalyptic number.

It is an amenable number.

12002123132313 is a deficient number, since it is larger than the sum of its proper divisors (4001472054087).

12002123132313 is a wasteful number, since it uses less digits than its factorization.

12002123132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191085831.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12002123132313 its reverse (31323132120021), we get a palindrome (43325255252334).

The spelling of 12002123132313 in words is "twelve trillion, two billion, one hundred twenty-three million, one hundred thirty-two thousand, three hundred thirteen".