12235636324 has 48 divisors (see below), whose sum is σ = 22576942080. Its totient is φ = 5790905120.

The previous prime is 12235636307. The next prime is 12235636327. The reversal of 12235636324 is 42363653221.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12235636327) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5048577 + ... + 5050999.

It is an arithmetic number, because the mean of its divisors is an integer number (470352960).

Almost surely, 2^12235636324 is an apocalyptic number.

It is an amenable number.

12235636324 is a deficient number, since it is larger than the sum of its proper divisors (10341305756).

12235636324 is a wasteful number, since it uses less digits than its factorization.

12235636324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000 (or 2998 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The spelling of 12235636324 in words is "twelve billion, two hundred thirty-five million, six hundred thirty-six thousand, three hundred twenty-four".