12379114578 has 8 divisors (see below), whose sum is σ = 24758229168. Its totient is φ = 4126371524.

The previous prime is 12379114567. The next prime is 12379114603. The reversal of 12379114578 is 87541197321.

It is a sphenic number, since it is the product of 3 distinct primes.

12379114578 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1031592876 + ... + 1031592887.

It is an arithmetic number, because the mean of its divisors is an integer number (3094778646).

Almost surely, 2^12379114578 is an apocalyptic number.

12379114578 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12379114578 is a wasteful number, since it uses less digits than its factorization.

12379114578 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063185768.

The product of its digits is 423360, while the sum is 48.

The spelling of 12379114578 in words is "twelve billion, three hundred seventy-nine million, one hundred fourteen thousand, five hundred seventy-eight".