134214103 has 4 divisors (see below), whose sum is σ = 134350528. Its totient is φ = 134077680.

The previous prime is 134214089. The next prime is 134214109. The reversal of 134214103 is 301412431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134214103 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 (134214109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66726 + ... + 68707.

It is an arithmetic number, because the mean of its divisors is an integer number (33587632).

Almost surely, 2^134214103 is an apocalyptic number.

134214103 is a deficient number, since it is larger than the sum of its proper divisors (136425).

134214103 is an equidigital number, since it uses as much as digits as its factorization.

134214103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136424.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 134214103 is about 11585.0810528023. The cubic root of 134214103 is about 511.9953905326.

Adding to 134214103 its reverse (301412431), we get a palindrome (435626534).

The spelling of 134214103 in words is "one hundred thirty-four million, two hundred fourteen thousand, one hundred three".