12324660284 has 12 divisors (see below), whose sum is σ = 21571705008. Its totient is φ = 6161316000.

The previous prime is 12324660259. The next prime is 12324660307. The reversal of 12324660284 is 48206642321.

It is a happy number.

It is a super-2 number, since 2×12324660284² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225857 + ... + 275064.

It is an arithmetic number, because the mean of its divisors is an integer number (1797642084).

Almost surely, 2^12324660284 is an apocalyptic number.

It is an amenable number.

12324660284 is a deficient number, since it is larger than the sum of its proper divisors (9247044724).

12324660284 is a wasteful number, since it uses less digits than its factorization.

12324660284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507076 (or 507074 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The spelling of 12324660284 in words is "twelve billion, three hundred twenty-four million, six hundred sixty thousand, two hundred eighty-four".