120039041 has 2 divisors, whose sum is σ = 120039042. Its totient is φ = 120039040.

The previous prime is 120038969. The next prime is 120039043. The reversal of 120039041 is 140930021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119793025 + 246016 = 10945^2 + 496^2 .

It is a cyclic number.

It is not a de Polignac number, because 120039041 - 2¹⁸ = 119776897 is a prime.

Together with 120039043, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120039043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60019520 + 60019521.

It is an arithmetic number, because the mean of its divisors is an integer number (60019521).

Almost surely, 2^120039041 is an apocalyptic number.

It is an amenable number.

120039041 is a deficient number, since it is larger than the sum of its proper divisors (1).

120039041 is an equidigital number, since it uses as much as digits as its factorization.

120039041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 120039041 is about 10956.2329748869. The cubic root of 120039041 is about 493.2958998360.

Adding to 120039041 its reverse (140930021), we get a palindrome (260969062).

The spelling of 120039041 in words is "one hundred twenty million, thirty-nine thousand, forty-one".