13344241155040 has 24 divisors (see below), whose sum is σ = 31525769729160. Its totient is φ = 5337696461952.

The previous prime is 13344241155023. The next prime is 13344241155059. The reversal of 13344241155040 is 4055114244331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41700753450 + ... + 41700753769.

It is an arithmetic number, because the mean of its divisors is an integer number (1313573738715).

Almost surely, 2^{13344241155040} is an apocalyptic number.

13344241155040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13344241155040 is an abundant number, since it is smaller than the sum of its proper divisors (18181528574120).

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

13344241155040 is an equidigital number, since it uses as much as digits as its factorization.

13344241155040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83401507234 (or 83401507226 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 13344241155040 its reverse (4055114244331), we get a palindrome (17399355399371).

The spelling of 13344241155040 in words is "thirteen trillion, three hundred forty-four billion, two hundred forty-one million, one hundred fifty-five thousand, forty".