11113104340 has 48 divisors (see below), whose sum is σ = 26611118352. Its totient is φ = 3861927936.

The previous prime is 11113104329. The next prime is 11113104361. The reversal of 11113104340 is 4340131111.

It can be written as a sum of positive squares in 8 ways, for example, as 279625284 + 10833479056 = 16722^2 + 104084^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1252719 + ... + 1261558.

It is an arithmetic number, because the mean of its divisors is an integer number (554398299).

Almost surely, 2^11113104340 is an apocalyptic number.

11113104340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11113104340 is an abundant number, since it is smaller than the sum of its proper divisors (15498014012).

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

11113104340 is a wasteful number, since it uses less digits than its factorization.

11113104340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2514316 (or 2514314 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11113104340 its reverse (4340131111), we get a palindrome (15453235451).

The spelling of 11113104340 in words is "eleven billion, one hundred thirteen million, one hundred four thousand, three hundred forty".