12444132284 has 12 divisors (see below), whose sum is σ = 22240577184. Its totient is φ = 6089681664.

The previous prime is 12444132229. The next prime is 12444132301. The reversal of 12444132284 is 48223144421.

It is a congruent 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, 33095909 + ... + 33096284.

It is an arithmetic number, because the mean of its divisors is an integer number (1853381432).

Almost surely, 2^12444132284 is an apocalyptic number.

It is an amenable number.

12444132284 is a deficient number, since it is larger than the sum of its proper divisors (9796444900).

12444132284 is a wasteful number, since it uses less digits than its factorization.

12444132284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66192244 (or 66192242 counting only the distinct ones).

The product of its digits is 49152, while the sum is 35.

The spelling of 12444132284 in words is "twelve billion, four hundred forty-four million, one hundred thirty-two thousand, two hundred eighty-four".