12438083541067 has 8 divisors (see below), whose sum is σ = 12763396104624. Its totient is φ = 12114409832448.

The previous prime is 12438083541061. The next prime is 12438083541089. The reversal of 12438083541067 is 76014538083421.

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 12438083541067 - 2¹¹ = 12438083539019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12438083541061) 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, 409698358 + ... + 409728715.

It is an arithmetic number, because the mean of its divisors is an integer number (1595424513078).

Almost surely, 2^{12438083541067} is an apocalyptic number.

12438083541067 is a deficient number, since it is larger than the sum of its proper divisors (325312563557).

12438083541067 is an equidigital number, since it uses as much as digits as its factorization.

12438083541067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819427469.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 12438083541067 in words is "twelve trillion, four hundred thirty-eight billion, eighty-three million, five hundred forty-one thousand, sixty-seven".