120302201312243 has 2 divisors, whose sum is σ = 120302201312244. Its totient is φ = 120302201312242.

The previous prime is 120302201312201. The next prime is 120302201312261. The reversal of 120302201312243 is 342213102203021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120302201312243 - 2⁸ = 120302201311987 is a prime.

It is not a weakly prime, because it can be changed into another prime (120302201312543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60151100656121 + 60151100656122.

It is an arithmetic number, because the mean of its divisors is an integer number (60151100656122).

Almost surely, 2^{120302201312243} is an apocalyptic number.

120302201312243 is a deficient number, since it is larger than the sum of its proper divisors (1).

120302201312243 is an equidigital number, since it uses as much as digits as its factorization.

120302201312243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 120302201312243 its reverse (342213102203021), we get a palindrome (462515303515264).

The spelling of 120302201312243 in words is "one hundred twenty trillion, three hundred two billion, two hundred one million, three hundred twelve thousand, two hundred forty-three".