103134013423 has 4 divisors (see below), whose sum is σ = 117867443920. Its totient is φ = 88400582928.

The previous prime is 103134013357. The next prime is 103134013427. The reversal of 103134013423 is 324310431301.

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

It is not a de Polignac number, because 103134013423 - 2²⁵ = 103100458991 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 (103134013427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7366715238 + ... + 7366715251.

It is an arithmetic number, because the mean of its divisors is an integer number (29466860980).

Almost surely, 2^103134013423 is an apocalyptic number.

103134013423 is a deficient number, since it is larger than the sum of its proper divisors (14733430497).

103134013423 is an equidigital number, since it uses as much as digits as its factorization.

103134013423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733430496.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103134013423 its reverse (324310431301), we get a palindrome (427444444724).

The spelling of 103134013423 in words is "one hundred three billion, one hundred thirty-four million, thirteen thousand, four hundred twenty-three".