120076613 has 2 divisors, whose sum is σ = 120076614. Its totient is φ = 120076612.

The previous prime is 120076589. The next prime is 120076631. The reversal of 120076613 is 316670021.

Together with next prime (120076631) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115820644 + 4255969 = 10762^2 + 2063^2 .

It is a cyclic number.

It is not a de Polignac number, because 120076613 - 2¹⁰ = 120075589 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120076633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60038306 + 60038307.

It is an arithmetic number, because the mean of its divisors is an integer number (60038307).

Almost surely, 2^120076613 is an apocalyptic number.

It is an amenable number.

120076613 is a deficient number, since it is larger than the sum of its proper divisors (1).

120076613 is an equidigital number, since it uses as much as digits as its factorization.

120076613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 120076613 is about 10957.9474811664. The cubic root of 120076613 is about 493.3473613717.

The spelling of 120076613 in words is "one hundred twenty million, seventy-six thousand, six hundred thirteen".