120024221130013 has 2 divisors, whose sum is σ = 120024221130014. Its totient is φ = 120024221130012.

The previous prime is 120024221130007. The next prime is 120024221130031. The reversal of 120024221130013 is 310031122420021.

Together with next prime (120024221130031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67675335156004 + 52348885974009 = 8226502^2 + 7235253^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120024221130013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120024221130613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60012110565006 + 60012110565007.

It is an arithmetic number, because the mean of its divisors is an integer number (60012110565007).

Almost surely, 2^{120024221130013} is an apocalyptic number.

It is an amenable number.

120024221130013 is a deficient number, since it is larger than the sum of its proper divisors (1).

120024221130013 is an equidigital number, since it uses as much as digits as its factorization.

120024221130013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 120024221130013 its reverse (310031122420021), we get a palindrome (430055343550034).

The spelling of 120024221130013 in words is "one hundred twenty trillion, twenty-four billion, two hundred twenty-one million, one hundred thirty thousand, thirteen".