12130123133 has 8 divisors (see below), whose sum is σ = 12191424000. Its totient is φ = 12068884368.

The previous prime is 12130123087. The next prime is 12130123151. The reversal of 12130123133 is 33132103121.

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 12130123133 - 2²⁶ = 12063014269 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 (12130123193) 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, 404543 + ... + 433491.

It is an arithmetic number, because the mean of its divisors is an integer number (1523928000).

Almost surely, 2^12130123133 is an apocalyptic number.

It is an amenable number.

12130123133 is a deficient number, since it is larger than the sum of its proper divisors (61300867).

12130123133 is a wasteful number, since it uses less digits than its factorization.

12130123133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31051.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12130123133 its reverse (33132103121), we get a palindrome (45262226254).

The spelling of 12130123133 in words is "twelve billion, one hundred thirty million, one hundred twenty-three thousand, one hundred thirty-three".