11140104430 has 96 divisors (see below), whose sum is σ = 25197328800. Its totient is φ = 3514855680.

The previous prime is 11140104419. The next prime is 11140104439. The reversal of 11140104430 is 3440104111.

It is a super-2 number, since 2×11140104430² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11140104398 and 11140104407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11140104439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2220625 + ... + 2225635.

It is an arithmetic number, because the mean of its divisors is an integer number (262472175).

Almost surely, 2^11140104430 is an apocalyptic number.

11140104430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11140104430 is an abundant number, since it is smaller than the sum of its proper divisors (14057224370).

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

11140104430 is a wasteful number, since it uses less digits than its factorization.

11140104430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5394 (or 5387 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11140104430 its reverse (3440104111), we get a palindrome (14580208541).

The spelling of 11140104430 in words is "eleven billion, one hundred forty million, one hundred four thousand, four hundred thirty".