120435945727 has 2 divisors, whose sum is σ = 120435945728. Its totient is φ = 120435945726.

The previous prime is 120435945713. The next prime is 120435945737. The reversal of 120435945727 is 727549534021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120435945727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120435945737) 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, 60217972863 + 60217972864.

It is an arithmetic number, because the mean of its divisors is an integer number (60217972864).

Almost surely, 2^120435945727 is an apocalyptic number.

120435945727 is a deficient number, since it is larger than the sum of its proper divisors (1).

120435945727 is an equidigital number, since it uses as much as digits as its factorization.

120435945727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 120435945727 in words is "one hundred twenty billion, four hundred thirty-five million, nine hundred forty-five thousand, seven hundred twenty-seven".