12234401321404 has 12 divisors (see below), whose sum is σ = 21410434804024. Its totient is φ = 6117134234544.

The previous prime is 12234401321383. The next prime is 12234401321423. The reversal of 12234401321404 is 40412310443221.

It is a happy number.

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, 16190979 + ... + 16929754.

Almost surely, 2^{12234401321404} is an apocalyptic number.

It is an amenable number.

12234401321404 is a deficient number, since it is larger than the sum of its proper divisors (9176033482620).

12234401321404 is a wasteful number, since it uses less digits than its factorization.

12234401321404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33213084 (or 33213082 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12234401321404 its reverse (40412310443221), we get a palindrome (52646711764625).

The spelling of 12234401321404 in words is "twelve trillion, two hundred thirty-four billion, four hundred one million, three hundred twenty-one thousand, four hundred four".