11141311041 has 12 divisors (see below), whose sum is σ = 18392005632. Its totient is φ = 6366463416.

The previous prime is 11141311009. The next prime is 11141311043. The reversal of 11141311041 is 14011314111.

It is not a de Polignac number, because 11141311041 - 2⁵ = 11141311009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11141311043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88423041 + ... + 88423166.

It is an arithmetic number, because the mean of its divisors is an integer number (1532667136).

Almost surely, 2^11141311041 is an apocalyptic number.

It is an amenable number.

11141311041 is a deficient number, since it is larger than the sum of its proper divisors (7250694591).

11141311041 is a wasteful number, since it uses less digits than its factorization.

11141311041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176846220 (or 176846217 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 11141311041 its reverse (14011314111), we get a palindrome (25152625152).

The spelling of 11141311041 in words is "eleven billion, one hundred forty-one million, three hundred eleven thousand, forty-one".