120000321033013 has 2 divisors, whose sum is σ = 120000321033014. Its totient is φ = 120000321033012.

The previous prime is 120000321032989. The next prime is 120000321033067. The reversal of 120000321033013 is 310330123000021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 65573360716644 + 54426960316369 = 8097738^2 + 7377463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120000321033013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120000321033413) 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, 60000160516506 + 60000160516507.

It is an arithmetic number, because the mean of its divisors is an integer number (60000160516507).

Almost surely, 2^{120000321033013} is an apocalyptic number.

It is an amenable number.

120000321033013 is a deficient number, since it is larger than the sum of its proper divisors (1).

120000321033013 is an equidigital number, since it uses as much as digits as its factorization.

120000321033013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 120000321033013 its reverse (310330123000021), we get a palindrome (430330444033034).

The spelling of 120000321033013 in words is "one hundred twenty trillion, three hundred twenty-one million, thirty-three thousand, thirteen".