12363463134 has 128 divisors (see below), whose sum is σ = 31617216000. Its totient is φ = 3541708800.

The previous prime is 12363463127. The next prime is 12363463139. The reversal of 12363463134 is 43136436321.

12363463134 is a `hidden beast` number, since 1 + 2 + 3 + 63 + 463 + 134 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12363463139) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7233472 + ... + 7235180.

It is an arithmetic number, because the mean of its divisors is an integer number (247009500).

Almost surely, 2^12363463134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12363463134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15808608000).

12363463134 is an abundant number, since it is smaller than the sum of its proper divisors (19253752866).

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

12363463134 is a wasteful number, since it uses less digits than its factorization.

12363463134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391 (or 2385 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

Adding to 12363463134 its reverse (43136436321), we get a palindrome (55499899455).

The spelling of 12363463134 in words is "twelve billion, three hundred sixty-three million, four hundred sixty-three thousand, one hundred thirty-four".