13134243342201 has 32 divisors (see below), whose sum is σ = 18815200266240. Its totient is φ = 8124339098304.

The previous prime is 13134243342133. The next prime is 13134243342221. The reversal of 13134243342201 is 10224334243131.

It is a de Polignac number, because none of the positive numbers 2^k-13134243342201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13134243342221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2160321 + ... + 5561966.

It is an arithmetic number, because the mean of its divisors is an integer number (587975008320).

Almost surely, 2^{13134243342201} is an apocalyptic number.

It is an amenable number.

13134243342201 is a deficient number, since it is larger than the sum of its proper divisors (5680956924039).

13134243342201 is a wasteful number, since it uses less digits than its factorization.

13134243342201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7722925.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 13134243342201 its reverse (10224334243131), we get a palindrome (23358577585332).

The spelling of 13134243342201 in words is "thirteen trillion, one hundred thirty-four billion, two hundred forty-three million, three hundred forty-two thousand, two hundred one".