120020223313 has 2 divisors, whose sum is σ = 120020223314. Its totient is φ = 120020223312.

The previous prime is 120020223311. The next prime is 120020223319. The reversal of 120020223313 is 313322020021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72029434689 + 47990788624 = 268383^2 + 219068^2 .

It is a cyclic number.

It is not a de Polignac number, because 120020223313 - 2¹ = 120020223311 is a prime.

Together with 120020223311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (120020223311) 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, 60010111656 + 60010111657.

It is an arithmetic number, because the mean of its divisors is an integer number (60010111657).

Almost surely, 2^120020223313 is an apocalyptic number.

It is an amenable number.

120020223313 is a deficient number, since it is larger than the sum of its proper divisors (1).

120020223313 is an equidigital number, since it uses as much as digits as its factorization.

120020223313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 120020223313 its reverse (313322020021), we get a palindrome (433342243334).

The spelling of 120020223313 in words is "one hundred twenty billion, twenty million, two hundred twenty-three thousand, three hundred thirteen".