12387375011 has 8 divisors (see below), whose sum is σ = 13518517248. Its totient is φ = 11257069000.

The previous prime is 12387374953. The next prime is 12387375017. The reversal of 12387375011 is 11057378321.

12387375011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12387375011 - 2³⁰ = 11313633187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12387375017) 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 7 ways as a sum of consecutive naturals, for example, 177875 + ... + 237516.

It is an arithmetic number, because the mean of its divisors is an integer number (1689814656).

Almost surely, 2^12387375011 is an apocalyptic number.

12387375011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12387375011 is a deficient number, since it is larger than the sum of its proper divisors (1131142237).

12387375011 is a wasteful number, since it uses less digits than its factorization.

12387375011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418113.

The product of its (nonzero) digits is 35280, while the sum is 38.

The spelling of 12387375011 in words is "twelve billion, three hundred eighty-seven million, three hundred seventy-five thousand, eleven".