12042233324 has 24 divisors (see below), whose sum is σ = 22996017408. Its totient is φ = 5472242640.

The previous prime is 12042233279. The next prime is 12042233327. The reversal of 12042233324 is 42333224021.

It is a junction number, because it is equal to n+sod(n) for n = 12042233293 and 12042233302.

It is not an unprimeable number, because it can be changed into a prime (12042233327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133697 + ... + 204839.

It is an arithmetic number, because the mean of its divisors is an integer number (958167392).

Almost surely, 2^12042233324 is an apocalyptic number.

It is an amenable number.

12042233324 is a deficient number, since it is larger than the sum of its proper divisors (10953784084).

12042233324 is a wasteful number, since it uses less digits than its factorization.

12042233324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75005 (or 75003 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 12042233324 its reverse (42333224021), we get a palindrome (54375457345).

The spelling of 12042233324 in words is "twelve billion, forty-two million, two hundred thirty-three thousand, three hundred twenty-four".