134103111 has 16 divisors (see below), whose sum is σ = 183321600. Its totient is φ = 87151680.

The previous prime is 134103107. The next prime is 134103143. The reversal of 134103111 is 111301431.

It is not a de Polignac number, because 134103111 - 2² = 134103107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134103181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127315 + ... + 128363.

It is an arithmetic number, because the mean of its divisors is an integer number (11457600).

Almost surely, 2^134103111 is an apocalyptic number.

134103111 is a deficient number, since it is larger than the sum of its proper divisors (49218489).

134103111 is a wasteful number, since it uses less digits than its factorization.

134103111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 134103111 is about 11580.2897632140. The cubic root of 134103111 is about 511.8542154417.

Adding to 134103111 its reverse (111301431), we get a palindrome (245404542).

The spelling of 134103111 in words is "one hundred thirty-four million, one hundred three thousand, one hundred eleven".