13134322401140 has 24 divisors (see below), whose sum is σ = 27582517616640. Its totient is φ = 5253645041568.

The previous prime is 13134322401113. The next prime is 13134322401143. The reversal of 13134322401140 is 4110422343131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134322401143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3953780 + ... + 6473099.

It is an arithmetic number, because the mean of its divisors is an integer number (1149271567360).

Almost surely, 2^{13134322401140} is an apocalyptic number.

13134322401140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13134322401140 is an abundant number, since it is smaller than the sum of its proper divisors (14448195215500).

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

13134322401140 is a wasteful number, since it uses less digits than its factorization.

13134322401140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10489871 (or 10489869 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13134322401140 its reverse (4110422343131), we get a palindrome (17244744744271).

The spelling of 13134322401140 in words is "thirteen trillion, one hundred thirty-four billion, three hundred twenty-two million, four hundred one thousand, one hundred forty".