42430797530699 has 2 divisors, whose sum is σ = 42430797530700. Its totient is φ = 42430797530698.

The previous prime is 42430797530629. The next prime is 42430797530713. The reversal of 42430797530699 is 99603579703424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42430797530699 - 2¹⁶ = 42430797465163 is a prime.

It is not a weakly prime, because it can be changed into another prime (42430797530629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21215398765349 + 21215398765350.

It is an arithmetic number, because the mean of its divisors is an integer number (21215398765350).

Almost surely, 2^{42430797530699} is an apocalyptic number.

42430797530699 is a deficient number, since it is larger than the sum of its proper divisors (1).

42430797530699 is an equidigital number, since it uses as much as digits as its factorization.

42430797530699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 308629440, while the sum is 68.

The spelling of 42430797530699 in words is "forty-two trillion, four hundred thirty billion, seven hundred ninety-seven million, five hundred thirty thousand, six hundred ninety-nine".