120208043 has 2 divisors, whose sum is σ = 120208044. Its totient is φ = 120208042.

The previous prime is 120208001. The next prime is 120208063. The reversal of 120208043 is 340802021.

It is an a-pointer prime, because the next prime (120208063) can be obtained adding 120208043 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 120208043 - 2⁶ = 120207979 is a prime.

It is not a weakly prime, because it can be changed into another prime (120208063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60104021 + 60104022.

It is an arithmetic number, because the mean of its divisors is an integer number (60104022).

Almost surely, 2^120208043 is an apocalyptic number.

120208043 is a deficient number, since it is larger than the sum of its proper divisors (1).

120208043 is an equidigital number, since it uses as much as digits as its factorization.

120208043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 120208043 is about 10963.9428582969. The cubic root of 120208043 is about 493.5272937202.

The spelling of 120208043 in words is "one hundred twenty million, two hundred eight thousand, forty-three".