12204012411 has 24 divisors (see below), whose sum is σ = 18669615120. Its totient is φ = 7655510016.

The previous prime is 12204012383. The next prime is 12204012419. The reversal of 12204012411 is 11421040221.

12204012411 is a `hidden beast` number, since 1 + 2 + 20 + 401 + 241 + 1 = 666.

It is not a de Polignac number, because 12204012411 - 2¹⁵ = 12203979643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12204012419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 844896 + ... + 859218.

It is an arithmetic number, because the mean of its divisors is an integer number (777900630).

Almost surely, 2^12204012411 is an apocalyptic number.

12204012411 is a deficient number, since it is larger than the sum of its proper divisors (6465602709).

12204012411 is a wasteful number, since it uses less digits than its factorization.

12204012411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19915 (or 19912 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 12204012411 its reverse (11421040221), we get a palindrome (23625052632).

The spelling of 12204012411 in words is "twelve billion, two hundred four million, twelve thousand, four hundred eleven".