123303634134113 has 8 divisors (see below), whose sum is σ = 129808148056320. Its totient is φ = 116800605108720.

The previous prime is 123303634134091. The next prime is 123303634134137. The reversal of 123303634134113 is 311431436303321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123303634134113 - 2⁶ = 123303634134049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123303634134193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371053745 + ... + 371385902.

It is an arithmetic number, because the mean of its divisors is an integer number (16226018507040).

Almost surely, 2^{123303634134113} is an apocalyptic number.

It is an amenable number.

123303634134113 is a deficient number, since it is larger than the sum of its proper divisors (6504513922207).

123303634134113 is an equidigital number, since it uses as much as digits as its factorization.

123303634134113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742448407.

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 123303634134113 in words is "one hundred twenty-three trillion, three hundred three billion, six hundred thirty-four million, one hundred thirty-four thousand, one hundred thirteen".