42599029259 has 2 divisors, whose sum is σ = 42599029260. Its totient is φ = 42599029258.

The previous prime is 42599029159. The next prime is 42599029273. The reversal of 42599029259 is 95292099524.

42599029259 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 42599029259 - 2¹² = 42599025163 is a prime.

It is not a weakly prime, because it can be changed into another prime (42599029279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21299514629 + 21299514630.

It is an arithmetic number, because the mean of its divisors is an integer number (21299514630).

Almost surely, 2^42599029259 is an apocalyptic number.

42599029259 is a deficient number, since it is larger than the sum of its proper divisors (1).

42599029259 is an equidigital number, since it uses as much as digits as its factorization.

42599029259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5248800, while the sum is 56.

The spelling of 42599029259 in words is "forty-two billion, five hundred ninety-nine million, twenty-nine thousand, two hundred fifty-nine".