120313033013 has 2 divisors, whose sum is σ = 120313033014. Its totient is φ = 120313033012.

The previous prime is 120313032919. The next prime is 120313033111. The reversal of 120313033013 is 310330313021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119496045124 + 816987889 = 345682^2 + 28583^2 .

It is a cyclic number.

It is not a de Polignac number, because 120313033013 - 2²⁸ = 120044597557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120313053013) 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 as a sum of consecutive naturals, namely, 60156516506 + 60156516507.

It is an arithmetic number, because the mean of its divisors is an integer number (60156516507).

Almost surely, 2^120313033013 is an apocalyptic number.

It is an amenable number.

120313033013 is a deficient number, since it is larger than the sum of its proper divisors (1).

120313033013 is an equidigital number, since it uses as much as digits as its factorization.

120313033013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 120313033013 its reverse (310330313021), we get a palindrome (430643346034).

The spelling of 120313033013 in words is "one hundred twenty billion, three hundred thirteen million, thirty-three thousand, thirteen".