201044134267 has 2 divisors, whose sum is σ = 201044134268. Its totient is φ = 201044134266.

The previous prime is 201044134253. The next prime is 201044134289. The reversal of 201044134267 is 762431440102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201044134267 - 2¹⁹ = 201043609979 is a prime.

It is not a weakly prime, because it can be changed into another prime (201044137267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100522067133 + 100522067134.

It is an arithmetic number, because the mean of its divisors is an integer number (100522067134).

Almost surely, 2^201044134267 is an apocalyptic number.

201044134267 is a deficient number, since it is larger than the sum of its proper divisors (1).

201044134267 is an equidigital number, since it uses as much as digits as its factorization.

201044134267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 201044134267 its reverse (762431440102), we get a palindrome (963475574369).

The spelling of 201044134267 in words is "two hundred one billion, forty-four million, one hundred thirty-four thousand, two hundred sixty-seven".