11114304140 has 24 divisors (see below), whose sum is σ = 24092944512. Its totient is φ = 4302311040.

The previous prime is 11114304133. The next prime is 11114304151. The reversal of 11114304140 is 4140341111.

11114304140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11114304140² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 7 ways as a sum of consecutive naturals, for example, 8962529 + ... + 8963768.

It is an arithmetic number, because the mean of its divisors is an integer number (1003872688).

Almost surely, 2^11114304140 is an apocalyptic number.

11114304140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11114304140 is an abundant number, since it is smaller than the sum of its proper divisors (12978640372).

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

11114304140 is a wasteful number, since it uses less digits than its factorization.

11114304140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17926337 (or 17926335 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 11114304140 its reverse (4140341111), we get a palindrome (15254645251).

The spelling of 11114304140 in words is "eleven billion, one hundred fourteen million, three hundred four thousand, one hundred forty".