124104134033203 has 4 divisors (see below), whose sum is σ = 124104344240440. Its totient is φ = 124103923825968.

The previous prime is 124104134033179. The next prime is 124104134033221. The reversal of 124104134033203 is 302330431401421.

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-124104134033203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124104134033233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104215533 + ... + 105399646.

It is an arithmetic number, because the mean of its divisors is an integer number (31026086060110).

Almost surely, 2^{124104134033203} is an apocalyptic number.

124104134033203 is a deficient number, since it is larger than the sum of its proper divisors (210207237).

124104134033203 is an equidigital number, since it uses as much as digits as its factorization.

124104134033203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210207236.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 124104134033203 its reverse (302330431401421), we get a palindrome (426434565434624).

The spelling of 124104134033203 in words is "one hundred twenty-four trillion, one hundred four billion, one hundred thirty-four million, thirty-three thousand, two hundred three".