120301122043 has 2 divisors, whose sum is σ = 120301122044. Its totient is φ = 120301122042.

The previous prime is 120301121999. The next prime is 120301122107. The reversal of 120301122043 is 340221103021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120301122043 - 2³³ = 111711187451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120301122043.

It is not a weakly prime, because it can be changed into another prime (120301129043) 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, 60150561021 + 60150561022.

It is an arithmetic number, because the mean of its divisors is an integer number (60150561022).

Almost surely, 2^120301122043 is an apocalyptic number.

120301122043 is a deficient number, since it is larger than the sum of its proper divisors (1).

120301122043 is an equidigital number, since it uses as much as digits as its factorization.

120301122043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120301122043 its reverse (340221103021), we get a palindrome (460522225064).

The spelling of 120301122043 in words is "one hundred twenty billion, three hundred one million, one hundred twenty-two thousand, forty-three".