42613530780307 has 2 divisors, whose sum is σ = 42613530780308. Its totient is φ = 42613530780306.

The previous prime is 42613530780221. The next prime is 42613530780319. The reversal of 42613530780307 is 70308703531624.

42613530780307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42613530780307 is a prime.

It is not a weakly prime, because it can be changed into another prime (42613530780907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21306765390153 + 21306765390154.

It is an arithmetic number, because the mean of its divisors is an integer number (21306765390154).

Almost surely, 2^{42613530780307} is an apocalyptic number.

42613530780307 is a deficient number, since it is larger than the sum of its proper divisors (1).

42613530780307 is an equidigital number, since it uses as much as digits as its factorization.

42613530780307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 42613530780307 in words is "forty-two trillion, six hundred thirteen billion, five hundred thirty million, seven hundred eighty thousand, three hundred seven".