12434411004 has 12 divisors (see below), whose sum is σ = 29013625704. Its totient is φ = 4144803664.

The previous prime is 12434410993. The next prime is 12434411009. The reversal of 12434411004 is 40011443421.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×12434411004² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12434411009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518100447 + ... + 518100470.

It is an arithmetic number, because the mean of its divisors is an integer number (2417802142).

Almost surely, 2^12434411004 is an apocalyptic number.

It is an amenable number.

12434411004 is an abundant number, since it is smaller than the sum of its proper divisors (16579214700).

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

12434411004 is a wasteful number, since it uses less digits than its factorization.

12434411004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036200924 (or 1036200922 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 12434411004 its reverse (40011443421), we get a palindrome (52445854425).

The spelling of 12434411004 in words is "twelve billion, four hundred thirty-four million, four hundred eleven thousand, four".