12334123323400 has 24 divisors (see below), whose sum is σ = 28676836727370. Its totient is φ = 4933649329280.

The previous prime is 12334123323367. The next prime is 12334123323413. The reversal of 12334123323400 is 432332143321.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11296092453156 + 1038030870244 = 3360966^2 + 1018838^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30835308109 + ... + 30835308508.

Almost surely, 2^{12334123323400} is an apocalyptic number.

12334123323400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12334123323400 is an abundant number, since it is smaller than the sum of its proper divisors (16342713403970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12334123323400 is a wasteful number, since it uses less digits than its factorization.

12334123323400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61670616633 (or 61670616624 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 12334123323400 its reverse (432332143321), we get a palindrome (12766455466721).

The spelling of 12334123323400 in words is "twelve trillion, three hundred thirty-four billion, one hundred twenty-three million, three hundred twenty-three thousand, four hundred".