134122103 has 4 divisors (see below), whose sum is σ = 136320888. Its totient is φ = 131923320.

The previous prime is 134122099. The next prime is 134122127. The reversal of 134122103 is 301221431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301221431 = 7 ⋅43031633.

It is a cyclic number.

It is not a de Polignac number, because 134122103 - 2² = 134122099 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 (134122133) 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 in 3 ways as a sum of consecutive naturals, for example, 1099301 + ... + 1099422.

It is an arithmetic number, because the mean of its divisors is an integer number (34080222).

Almost surely, 2^134122103 is an apocalyptic number.

134122103 is a deficient number, since it is larger than the sum of its proper divisors (2198785).

134122103 is an equidigital number, since it uses as much as digits as its factorization.

134122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2198784.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 134122103 is about 11581.1097482063. The cubic root of 134122103 is about 511.8783776363.

Adding to 134122103 its reverse (301221431), we get a palindrome (435343534).

The spelling of 134122103 in words is "one hundred thirty-four million, one hundred twenty-two thousand, one hundred three".