120364106243 has 2 divisors, whose sum is σ = 120364106244. Its totient is φ = 120364106242.

The previous prime is 120364106189. The next prime is 120364106273. The reversal of 120364106243 is 342601463021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120364106243 - 2¹⁰ = 120364105219 is a prime.

It is not a weakly prime, because it can be changed into another prime (120364106273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60182053121 + 60182053122.

It is an arithmetic number, because the mean of its divisors is an integer number (60182053122).

Almost surely, 2^120364106243 is an apocalyptic number.

120364106243 is a deficient number, since it is larger than the sum of its proper divisors (1).

120364106243 is an equidigital number, since it uses as much as digits as its factorization.

120364106243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 120364106243 its reverse (342601463021), we get a palindrome (462965569264).

The spelling of 120364106243 in words is "one hundred twenty billion, three hundred sixty-four million, one hundred six thousand, two hundred forty-three".