12132416023 has 12 divisors (see below), whose sum is σ = 15198851640. Its totient is φ = 9599273712.

The previous prime is 12132416003. The next prime is 12132416057. The reversal of 12132416023 is 32061423121.

It is a de Polignac number, because none of the positive numbers 2^k-12132416023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132416003) 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 in 11 ways as a sum of consecutive naturals, for example, 9522453 + ... + 9523726.

It is an arithmetic number, because the mean of its divisors is an integer number (1266570970).

Almost surely, 2^12132416023 is an apocalyptic number.

12132416023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12132416023 is a deficient number, since it is larger than the sum of its proper divisors (3066435617).

12132416023 is a wasteful number, since it uses less digits than its factorization.

12132416023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19046206 (or 19046199 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 12132416023 its reverse (32061423121), we get a palindrome (44193839144).

The spelling of 12132416023 in words is "twelve billion, one hundred thirty-two million, four hundred sixteen thousand, twenty-three".