11120003311441 has 4 divisors (see below), whose sum is σ = 11120010582384. Its totient is φ = 11119996040500.

The previous prime is 11120003311411. The next prime is 11120003311523. The reversal of 11120003311441 is 14411330002111.

11120003311441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11120003311441 - 2¹³ = 11120003303249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120003311411) 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, 354235 + ... + 4729216.

It is an arithmetic number, because the mean of its divisors is an integer number (2780002645596).

Almost surely, 2^{11120003311441} is an apocalyptic number.

It is an amenable number.

11120003311441 is a deficient number, since it is larger than the sum of its proper divisors (7270943).

11120003311441 is an equidigital number, since it uses as much as digits as its factorization.

11120003311441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7270942.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11120003311441 its reverse (14411330002111), we get a palindrome (25531333313552).

The spelling of 11120003311441 in words is "eleven trillion, one hundred twenty billion, three million, three hundred eleven thousand, four hundred forty-one".