11115250827241 has 4 divisors (see below), whose sum is σ = 12125728175184. Its totient is φ = 10104773479300.

The previous prime is 11115250827209. The next prime is 11115250827251. The reversal of 11115250827241 is 14272805251111.

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 not a de Polignac number, because 11115250827241 - 2⁵ = 11115250827209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11115250827194 and 11115250827203.

It is not an unprimeable number, because it can be changed into a prime (11115250827251) 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, 505238673955 + ... + 505238673976.

It is an arithmetic number, because the mean of its divisors is an integer number (3031432043796).

Almost surely, 2^{11115250827241} is an apocalyptic number.

11115250827241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11115250827241 is a deficient number, since it is larger than the sum of its proper divisors (1010477347943).

11115250827241 is a wasteful number, since it uses less digits than its factorization.

11115250827241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010477347942.

The product of its (nonzero) digits is 44800, while the sum is 40.

The spelling of 11115250827241 in words is "eleven trillion, one hundred fifteen billion, two hundred fifty million, eight hundred twenty-seven thousand, two hundred forty-one".