11041313012113 has 4 divisors (see below), whose sum is σ = 11150632943028. Its totient is φ = 10931993081200.

The previous prime is 11041313012083. The next prime is 11041313012123. The reversal of 11041313012113 is 31121031314011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9429370449984 + 1611942562129 = 3070728^2 + 1269623^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11041313012113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11041313012123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54659965306 + ... + 54659965507.

It is an arithmetic number, because the mean of its divisors is an integer number (2787658235757).

Almost surely, 2^{11041313012113} is an apocalyptic number.

It is an amenable number.

11041313012113 is a deficient number, since it is larger than the sum of its proper divisors (109319930915).

11041313012113 is a wasteful number, since it uses less digits than its factorization.

11041313012113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109319930914.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11041313012113 its reverse (31121031314011), we get a palindrome (42162344326124).

The spelling of 11041313012113 in words is "eleven trillion, forty-one billion, three hundred thirteen million, twelve thousand, one hundred thirteen".