13441400240 has 60 divisors (see below), whose sum is σ = 32366206704. Its totient is φ = 5191135488.

The previous prime is 13441400221. The next prime is 13441400249. The reversal of 13441400240 is 4200414431.

It is a happy number.

13441400240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13441400249) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 32612 + ... + 167171.

Almost surely, 2^13441400240 is an apocalyptic number.

13441400240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13441400240 is an abundant number, since it is smaller than the sum of its proper divisors (18924806464).

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

13441400240 is a wasteful number, since it uses less digits than its factorization.

13441400240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199854 (or 199819 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 13441400240 its reverse (4200414431), we get a palindrome (17641814671).

The spelling of 13441400240 in words is "thirteen billion, four hundred forty-one million, four hundred thousand, two hundred forty".