11315482011 has 6 divisors (see below), whose sum is σ = 16344585140. Its totient is φ = 7543654668.

The previous prime is 11315482001. The next prime is 11315482037. The reversal of 11315482011 is 11028451311.

11315482011 is a `hidden beast` number, since 113 + 1 + 548 + 2 + 0 + 1 + 1 = 666.

11315482011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11315482011 - 2¹⁹ = 11314957723 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11315482001) 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 5 ways as a sum of consecutive naturals, for example, 628637881 + ... + 628637898.

Almost surely, 2^11315482011 is an apocalyptic number.

11315482011 is a deficient number, since it is larger than the sum of its proper divisors (5029103129).

11315482011 is a wasteful number, since it uses less digits than its factorization.

11315482011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257275785 (or 1257275782 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 27.

The spelling of 11315482011 in words is "eleven billion, three hundred fifteen million, four hundred eighty-two thousand, eleven".