12330427005 has 48 divisors (see below), whose sum is σ = 23026838016. Its totient is φ = 6067716480.

The previous prime is 12330426991. The next prime is 12330427099. The reversal of 12330427005 is 50072403321.

12330427005 is a `hidden beast` number, since 1 + 233 + 0 + 427 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 12330427005 - 2⁴ = 12330426989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12330427005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2549940 + ... + 2554770.

It is an arithmetic number, because the mean of its divisors is an integer number (479725792).

Almost surely, 2^12330427005 is an apocalyptic number.

12330427005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12330427005 is a deficient number, since it is larger than the sum of its proper divisors (10696411011).

12330427005 is a wasteful number, since it uses less digits than its factorization.

12330427005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9218 (or 9215 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The spelling of 12330427005 in words is "twelve billion, three hundred thirty million, four hundred twenty-seven thousand, five".