12004124411 has 4 divisors (see below), whose sum is σ = 12016488024. Its totient is φ = 11991760800.

The previous prime is 12004124381. The next prime is 12004124423. The reversal of 12004124411 is 11442140021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12004124411 - 2³⁰ = 10930382587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12004124471) 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, 6180350 + ... + 6182291.

It is an arithmetic number, because the mean of its divisors is an integer number (3004122006).

Almost surely, 2^12004124411 is an apocalyptic number.

12004124411 is a deficient number, since it is larger than the sum of its proper divisors (12363613).

12004124411 is an equidigital number, since it uses as much as digits as its factorization.

12004124411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12363612.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 12004124411 its reverse (11442140021), we get a palindrome (23446264432).

The spelling of 12004124411 in words is "twelve billion, four million, one hundred twenty-four thousand, four hundred eleven".