120002313203 has 2 divisors, whose sum is σ = 120002313204. Its totient is φ = 120002313202.

The previous prime is 120002313187. The next prime is 120002313209. The reversal of 120002313203 is 302313200021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120002313203 - 2⁴ = 120002313187 is a prime.

It is not a weakly prime, because it can be changed into another prime (120002313209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60001156601 + 60001156602.

It is an arithmetic number, because the mean of its divisors is an integer number (60001156602).

Almost surely, 2^120002313203 is an apocalyptic number.

120002313203 is a deficient number, since it is larger than the sum of its proper divisors (1).

120002313203 is an equidigital number, since it uses as much as digits as its factorization.

120002313203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 120002313203 its reverse (302313200021), we get a palindrome (422315513224).

The spelling of 120002313203 in words is "one hundred twenty billion, two million, three hundred thirteen thousand, two hundred three".