13343144140140 has 24 divisors (see below), whose sum is σ = 37360803592560. Its totient is φ = 3558171770688.

The previous prime is 13343144140129. The next prime is 13343144140169. The reversal of 13343144140140 is 4104144134331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111192867775 + ... + 111192867894.

It is an arithmetic number, because the mean of its divisors is an integer number (1556700149690).

Almost surely, 2^{13343144140140} is an apocalyptic number.

13343144140140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13343144140140 is an abundant number, since it is smaller than the sum of its proper divisors (24017659452420).

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

13343144140140 is a wasteful number, since it uses less digits than its factorization.

13343144140140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222385735681 (or 222385735679 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 13343144140140 its reverse (4104144134331), we get a palindrome (17447288274471).

The spelling of 13343144140140 in words is "thirteen trillion, three hundred forty-three billion, one hundred forty-four million, one hundred forty thousand, one hundred forty".