12413323104 has 144 divisors (see below), whose sum is σ = 40325306112. Its totient is φ = 3273813504.

The previous prime is 12413323099. The next prime is 12413323129. The reversal of 12413323104 is 40132331421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58917 + ... + 168219.

It is an arithmetic number, because the mean of its divisors is an integer number (280036848).

Almost surely, 2^12413323104 is an apocalyptic number.

12413323104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12413323104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20162653056).

12413323104 is an abundant number, since it is smaller than the sum of its proper divisors (27911983008).

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

12413323104 is a wasteful number, since it uses less digits than its factorization.

12413323104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109349 (or 109328 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 12413323104 its reverse (40132331421), we get a palindrome (52545654525).

The spelling of 12413323104 in words is "twelve billion, four hundred thirteen million, three hundred twenty-three thousand, one hundred four".