11315042116 has 12 divisors (see below), whose sum is σ = 22630084288. Its totient is φ = 4849303752.

The previous prime is 11315042107. The next prime is 11315042149. The reversal of 11315042116 is 61124051311.

11315042116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

11315042116 is an admirable number.

It is an unprimeable number.

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, 202054296 + ... + 202054351.

Almost surely, 2^11315042116 is an apocalyptic number.

It is an amenable number.

11315042116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11315042116 is a wasteful number, since it uses less digits than its factorization.

11315042116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404108658 (or 404108656 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 11315042116 its reverse (61124051311), we get a palindrome (72439093427).

The spelling of 11315042116 in words is "eleven billion, three hundred fifteen million, forty-two thousand, one hundred sixteen".