13040342234201 has 64 divisors (see below), whose sum is σ = 14730886250496. Its totient is φ = 11479433011200.

The previous prime is 13040342234159. The next prime is 13040342234251. The reversal of 13040342234201 is 10243224304031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13040342234201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13040342234251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1871726420 + ... + 1871733386.

It is an arithmetic number, because the mean of its divisors is an integer number (230170097664).

Almost surely, 2^{13040342234201} is an apocalyptic number.

It is an amenable number.

13040342234201 is a deficient number, since it is larger than the sum of its proper divisors (1690544016295).

13040342234201 is a wasteful number, since it uses less digits than its factorization.

13040342234201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 13040342234201 its reverse (10243224304031), we get a palindrome (23283566538232).

The spelling of 13040342234201 in words is "thirteen trillion, forty billion, three hundred forty-two million, two hundred thirty-four thousand, two hundred one".