11404033555241 has 4 divisors (see below), whose sum is σ = 11454271588752. Its totient is φ = 11353795521732.

The previous prime is 11404033555169. The next prime is 11404033555273. The reversal of 11404033555241 is 14255533040411.

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-11404033555241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11404033555195 and 11404033555204.

It is not an unprimeable number, because it can be changed into a prime (11404033555841) 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, 25119016415 + ... + 25119016868.

It is an arithmetic number, because the mean of its divisors is an integer number (2863567897188).

Almost surely, 2^{11404033555241} is an apocalyptic number.

It is an amenable number.

11404033555241 is a deficient number, since it is larger than the sum of its proper divisors (50238033511).

11404033555241 is an equidigital number, since it uses as much as digits as its factorization.

11404033555241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50238033510.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 11404033555241 its reverse (14255533040411), we get a palindrome (25659566595652).

The spelling of 11404033555241 in words is "eleven trillion, four hundred four billion, thirty-three million, five hundred fifty-five thousand, two hundred forty-one".