134307111 has 4 divisors (see below), whose sum is σ = 179076152. Its totient is φ = 89538072.

The previous prime is 134307109. The next prime is 134307113. The reversal of 134307111 is 111703431.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (134307109) and next prime (134307113).

It is not a de Polignac number, because 134307111 - 2¹ = 134307109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134307113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22384516 + ... + 22384521.

It is an arithmetic number, because the mean of its divisors is an integer number (44769038).

Almost surely, 2^134307111 is an apocalyptic number.

134307111 is a deficient number, since it is larger than the sum of its proper divisors (44769041).

134307111 is an equidigital number, since it uses as much as digits as its factorization.

134307111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44769040.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 134307111 is about 11589.0944857655. The cubic root of 134307111 is about 512.1136311412.

The spelling of 134307111 in words is "one hundred thirty-four million, three hundred seven thousand, one hundred eleven".