120067513 has 2 divisors, whose sum is σ = 120067514. Its totient is φ = 120067512.

The previous prime is 120067483. The next prime is 120067529. The reversal of 120067513 is 315760021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120055849 + 11664 = 10957^2 + 108^2 .

It is an emirp because it is prime and its reverse (315760021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120067513 - 2⁹ = 120067001 is a prime.

It is not a weakly prime, because it can be changed into another prime (120067543) 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, 60033756 + 60033757.

It is an arithmetic number, because the mean of its divisors is an integer number (60033757).

Almost surely, 2^120067513 is an apocalyptic number.

It is an amenable number.

120067513 is a deficient number, since it is larger than the sum of its proper divisors (1).

120067513 is an equidigital number, since it uses as much as digits as its factorization.

120067513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 120067513 is about 10957.5322495533. The cubic root of 120067513 is about 493.3348982886.

The spelling of 120067513 in words is "one hundred twenty million, sixty-seven thousand, five hundred thirteen".