123113003329 has 4 divisors (see below), whose sum is σ = 124082397184. Its totient is φ = 122143609476.

The previous prime is 123113003323. The next prime is 123113003347. The reversal of 123113003329 is 923300311321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 123113003329 - 2¹⁹ = 123112479041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 123113003297 and 123113003306.

It is not an unprimeable number, because it can be changed into a prime (123113003323) 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, 484696737 + ... + 484696990.

It is an arithmetic number, because the mean of its divisors is an integer number (31020599296).

Almost surely, 2^123113003329 is an apocalyptic number.

It is an amenable number.

123113003329 is a deficient number, since it is larger than the sum of its proper divisors (969393855).

123113003329 is an equidigital number, since it uses as much as digits as its factorization.

123113003329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969393854.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 123113003329 in words is "one hundred twenty-three billion, one hundred thirteen million, three thousand, three hundred twenty-nine".