120310201313 has 2 divisors, whose sum is σ = 120310201314. Its totient is φ = 120310201312.

The previous prime is 120310201189. The next prime is 120310201343. The reversal of 120310201313 is 313102013021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92849402944 + 27460798369 = 304712^2 + 165713^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120310201313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120310201291 and 120310201300.

It is not a weakly prime, because it can be changed into another prime (120310201343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60155100656 + 60155100657.

It is an arithmetic number, because the mean of its divisors is an integer number (60155100657).

Almost surely, 2^120310201313 is an apocalyptic number.

It is an amenable number.

120310201313 is a deficient number, since it is larger than the sum of its proper divisors (1).

120310201313 is an equidigital number, since it uses as much as digits as its factorization.

120310201313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 120310201313 its reverse (313102013021), we get a palindrome (433412214334).

The spelling of 120310201313 in words is "one hundred twenty billion, three hundred ten million, two hundred one thousand, three hundred thirteen".