11204112041 has 4 divisors (see below), whose sum is σ = 11210834832. Its totient is φ = 11197389252.

The previous prime is 11204112013. The next prime is 11204112083. The reversal of 11204112041 is 14021140211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11204112041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11204112001) 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, 3358895 + ... + 3362228.

It is an arithmetic number, because the mean of its divisors is an integer number (2802708708).

Almost surely, 2^11204112041 is an apocalyptic number.

It is an amenable number.

11204112041 is a deficient number, since it is larger than the sum of its proper divisors (6722791).

11204112041 is an equidigital number, since it uses as much as digits as its factorization.

11204112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722790.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11204112041 its reverse (14021140211), we get a palindrome (25225252252).

The spelling of 11204112041 in words is "eleven billion, two hundred four million, one hundred twelve thousand, forty-one".