120580843 has 2 divisors, whose sum is σ = 120580844. Its totient is φ = 120580842.

The previous prime is 120580841. The next prime is 120580861. The reversal of 120580843 is 348085021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120580843 - 2¹ = 120580841 is a prime.

Together with 120580841, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (120580841) 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, 60290421 + 60290422.

It is an arithmetic number, because the mean of its divisors is an integer number (60290422).

Almost surely, 2^120580843 is an apocalyptic number.

120580843 is a deficient number, since it is larger than the sum of its proper divisors (1).

120580843 is an equidigital number, since it uses as much as digits as its factorization.

120580843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 120580843 is about 10980.9308803944. The cubic root of 120580843 is about 494.0369576288.

The spelling of 120580843 in words is "one hundred twenty million, five hundred eighty thousand, eight hundred forty-three".