11130818914 has 4 divisors (see below), whose sum is σ = 16696228374. Its totient is φ = 5565409456.

The previous prime is 11130818893. The next prime is 11130818977. The reversal of 11130818914 is 41981803111.

It is a happy number.

11130818914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 10581619689 + 549199225 = 102867^2 + 23435^2 .

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 as a sum of consecutive naturals, namely, 2782704727 + ... + 2782704730.

Almost surely, 2^11130818914 is an apocalyptic number.

11130818914 is a deficient number, since it is larger than the sum of its proper divisors (5565409460).

11130818914 is an equidigital number, since it uses as much as digits as its factorization.

11130818914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5565409459.

The product of its (nonzero) digits is 6912, while the sum is 37.

The spelling of 11130818914 in words is "eleven billion, one hundred thirty million, eight hundred eighteen thousand, nine hundred fourteen".