12411423123400 has 96 divisors (see below), whose sum is σ = 33870246719040. Its totient is φ = 4140335727360.

The previous prime is 12411423123313. The next prime is 12411423123457. The reversal of 12411423123400 is 432132411421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119749582 + ... + 119853181.

It is an arithmetic number, because the mean of its divisors is an integer number (352815069990).

Almost surely, 2^{12411423123400} is an apocalyptic number.

12411423123400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12411423123400 is an abundant number, since it is smaller than the sum of its proper divisors (21458823595640).

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

12411423123400 is a wasteful number, since it uses less digits than its factorization.

12411423123400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239602823 (or 239602814 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 12411423123400 its reverse (432132411421), we get a palindrome (12843555534821).

The spelling of 12411423123400 in words is "twelve trillion, four hundred eleven billion, four hundred twenty-three million, one hundred twenty-three thousand, four hundred".