201134112229 has 2 divisors, whose sum is σ = 201134112230. Its totient is φ = 201134112228.

The previous prime is 201134112227. The next prime is 201134112281. The reversal of 201134112229 is 922211431102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 175308015204 + 25826097025 = 418698^2 + 160705^2 .

It is a cyclic number.

It is not a de Polignac number, because 201134112229 - 2¹ = 201134112227 is a prime.

It is a super-2 number, since 2×201134112229² (a number of 23 digits) contains 22 as substring.

Together with 201134112227, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 201134112197 and 201134112206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201134112227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100567056114 + 100567056115.

It is an arithmetic number, because the mean of its divisors is an integer number (100567056115).

Almost surely, 2^201134112229 is an apocalyptic number.

It is an amenable number.

201134112229 is a deficient number, since it is larger than the sum of its proper divisors (1).

201134112229 is an equidigital number, since it uses as much as digits as its factorization.

201134112229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 201134112229 in words is "two hundred one billion, one hundred thirty-four million, one hundred twelve thousand, two hundred twenty-nine".