134105011 has 2 divisors, whose sum is σ = 134105012. Its totient is φ = 134105010.

The previous prime is 134104987. The next prime is 134105047. The reversal of 134105011 is 110501431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134105011 - 2⁵ = 134104979 is a prime.

It is not a weakly prime, because it can be changed into another prime (134105071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67052505 + 67052506.

It is an arithmetic number, because the mean of its divisors is an integer number (67052506).

Almost surely, 2^134105011 is an apocalyptic number.

134105011 is a deficient number, since it is larger than the sum of its proper divisors (1).

134105011 is an equidigital number, since it uses as much as digits as its factorization.

134105011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 134105011 is about 11580.3717988673. The cubic root of 134105011 is about 511.8566327817.

Adding to 134105011 its reverse (110501431), we get a palindrome (244606442).

The spelling of 134105011 in words is "one hundred thirty-four million, one hundred five thousand, eleven".