12132002120024 has 8 divisors (see below), whose sum is σ = 22747503975060. Its totient is φ = 6066001060008.

The previous prime is 12132002120023. The next prime is 12132002120149. The reversal of 12132002120024 is 42002120023121.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 12132002119978 and 12132002120005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132002120023) 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 as a sum of consecutive naturals, namely, 758250132494 + ... + 758250132509.

Almost surely, 2^{12132002120024} is an apocalyptic number.

It is an amenable number.

12132002120024 is a deficient number, since it is larger than the sum of its proper divisors (10615501855036).

12132002120024 is a wasteful number, since it uses less digits than its factorization.

12132002120024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1516500265009 (or 1516500265005 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12132002120024 its reverse (42002120023121), we get a palindrome (54134122143145).

The spelling of 12132002120024 in words is "twelve trillion, one hundred thirty-two billion, two million, one hundred twenty thousand, twenty-four".