11234410240 has 72 divisors (see below), whose sum is σ = 27028139040. Its totient is φ = 4474023936.

The previous prime is 11234410223. The next prime is 11234410259. The reversal of 11234410240 is 4201443211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273957 + ... + 312283.

It is an arithmetic number, because the mean of its divisors is an integer number (375390820).

Almost surely, 2^11234410240 is an apocalyptic number.

11234410240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11234410240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13514069520).

11234410240 is an abundant number, since it is smaller than the sum of its proper divisors (15793728800).

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

11234410240 is an equidigital number, since it uses as much as digits as its factorization.

11234410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38577 (or 38563 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 11234410240 its reverse (4201443211), we get a palindrome (15435853451).

The spelling of 11234410240 in words is "eleven billion, two hundred thirty-four million, four hundred ten thousand, two hundred forty".