134430242201 has 2 divisors, whose sum is σ = 134430242202. Its totient is φ = 134430242200.

The previous prime is 134430242183. The next prime is 134430242231. The reversal of 134430242201 is 102242034431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117716923801 + 16713318400 = 343099^2 + 129280^2 .

It is a cyclic number.

It is not a de Polignac number, because 134430242201 - 2¹⁰ = 134430241177 is a prime.

It is not a weakly prime, because it can be changed into another prime (134430242231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67215121100 + 67215121101.

It is an arithmetic number, because the mean of its divisors is an integer number (67215121101).

Almost surely, 2^134430242201 is an apocalyptic number.

It is an amenable number.

134430242201 is a deficient number, since it is larger than the sum of its proper divisors (1).

134430242201 is an equidigital number, since it uses as much as digits as its factorization.

134430242201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 134430242201 its reverse (102242034431), we get a palindrome (236672276632).

The spelling of 134430242201 in words is "one hundred thirty-four billion, four hundred thirty million, two hundred forty-two thousand, two hundred one".