12466338755 has 8 divisors (see below), whose sum is σ = 16110345552. Its totient is φ = 9205911648.

The previous prime is 12466338751. The next prime is 12466338769. The reversal of 12466338755 is 55783366421.

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 12466338755 - 2² = 12466338751 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12466338751) 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 7 ways as a sum of consecutive naturals, for example, 95894849 + ... + 95894978.

It is an arithmetic number, because the mean of its divisors is an integer number (2013793194).

Almost surely, 2^12466338755 is an apocalyptic number.

12466338755 is a deficient number, since it is larger than the sum of its proper divisors (3644006797).

12466338755 is a wasteful number, since it uses less digits than its factorization.

12466338755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191789845.

The product of its digits is 3628800, while the sum is 50.

The spelling of 12466338755 in words is "twelve billion, four hundred sixty-six million, three hundred thirty-eight thousand, seven hundred fifty-five".