120002313011323 has 4 divisors (see below), whose sum is σ = 122929198694568. Its totient is φ = 117075427328080.

The previous prime is 120002313011309. The next prime is 120002313011333. The reversal of 120002313011323 is 323110313200021.

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

It is a cyclic number.

It is not a de Polignac number, because 120002313011323 - 2⁵ = 120002313011291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120002313011294 and 120002313011303.

It is not an unprimeable number, because it can be changed into a prime (120002313011333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1463442841561 + ... + 1463442841642.

It is an arithmetic number, because the mean of its divisors is an integer number (30732299673642).

Almost surely, 2^{120002313011323} is an apocalyptic number.

120002313011323 is a deficient number, since it is larger than the sum of its proper divisors (2926885683245).

120002313011323 is an equidigital number, since it uses as much as digits as its factorization.

120002313011323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926885683244.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 120002313011323 its reverse (323110313200021), we get a palindrome (443112626211344).

The spelling of 120002313011323 in words is "one hundred twenty trillion, two billion, three hundred thirteen million, eleven thousand, three hundred twenty-three".