13343322241040 has 80 divisors (see below), whose sum is σ = 33844111981056. Its totient is φ = 4852031923200.

The previous prime is 13343322241027. The next prime is 13343322241111. The reversal of 13343322241040 is 4014222334331.

13343322241040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 13343322240988 and 13343322241006.

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, 72413825 + ... + 72597855.

Almost surely, 2^{13343322241040} is an apocalyptic number.

13343322241040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13343322241040 is an abundant number, since it is smaller than the sum of its proper divisors (20500789740016).

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

13343322241040 is a wasteful number, since it uses less digits than its factorization.

13343322241040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266448 (or 266442 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 13343322241040 its reverse (4014222334331), we get a palindrome (17357544575371).

The spelling of 13343322241040 in words is "thirteen trillion, three hundred forty-three billion, three hundred twenty-two million, two hundred forty-one thousand, forty".