12038885467 has 4 divisors (see below), whose sum is σ = 13758726256. Its totient is φ = 10319044680.

The previous prime is 12038885413. The next prime is 12038885501. The reversal of 12038885467 is 76458883021.

12038885467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76458883021 = 9049 ⋅8449429.

It is not a de Polignac number, because 12038885467 - 2²³ = 12030496859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12038885167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859920384 + ... + 859920397.

It is an arithmetic number, because the mean of its divisors is an integer number (3439681564).

Almost surely, 2^12038885467 is an apocalyptic number.

12038885467 is a deficient number, since it is larger than the sum of its proper divisors (1719840789).

12038885467 is an equidigital number, since it uses as much as digits as its factorization.

12038885467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1719840788.

The product of its (nonzero) digits is 2580480, while the sum is 52.

The spelling of 12038885467 in words is "twelve billion, thirty-eight million, eight hundred eighty-five thousand, four hundred sixty-seven".