124134103 has 2 divisors, whose sum is σ = 124134104. Its totient is φ = 124134102.

The previous prime is 124134083. The next prime is 124134107. The reversal of 124134103 is 301431421.

It is a strong prime.

It is an emirp because it is prime and its reverse (301431421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-124134103 is a prime.

It is a super-2 number, since 2×124134103² = 30818551055229218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124134107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62067051 + 62067052.

It is an arithmetic number, because the mean of its divisors is an integer number (62067052).

Almost surely, 2^124134103 is an apocalyptic number.

124134103 is a deficient number, since it is larger than the sum of its proper divisors (1).

124134103 is an equidigital number, since it uses as much as digits as its factorization.

124134103 is an odious number, because the sum of its binary digits is odd.

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

The square root of 124134103 is about 11141.5485009939. The cubic root of 124134103 is about 498.8427944836.

Adding to 124134103 its reverse (301431421), we get a palindrome (425565524).

It can be divided in two parts, 1241 and 34103, that added together give a square (35344 = 188²).

The spelling of 124134103 in words is "one hundred twenty-four million, one hundred thirty-four thousand, one hundred three".