42703457359 has 2 divisors, whose sum is σ = 42703457360. Its totient is φ = 42703457358.

The previous prime is 42703457273. The next prime is 42703457417. The reversal of 42703457359 is 95375430724.

42703457359 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 not a de Polignac number, because 42703457359 - 2¹⁵ = 42703424591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42703458359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21351728679 + 21351728680.

It is an arithmetic number, because the mean of its divisors is an integer number (21351728680).

Almost surely, 2^42703457359 is an apocalyptic number.

42703457359 is a deficient number, since it is larger than the sum of its proper divisors (1).

42703457359 is an equidigital number, since it uses as much as digits as its factorization.

42703457359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 42703457359 in words is "forty-two billion, seven hundred three million, four hundred fifty-seven thousand, three hundred fifty-nine".