42423870759 has 8 divisors (see below), whose sum is σ = 57246669312. Its totient is φ = 27941826360.

The previous prime is 42423870733. The next prime is 42423870793. The reversal of 42423870759 is 95707832424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42423870759 - 2⁷ = 42423870631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42423870799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85188247 + ... + 85188744.

It is an arithmetic number, because the mean of its divisors is an integer number (7155833664).

Almost surely, 2^42423870759 is an apocalyptic number.

42423870759 is a deficient number, since it is larger than the sum of its proper divisors (14822798553).

42423870759 is a wasteful number, since it uses less digits than its factorization.

42423870759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170377077.

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 42423870759 in words is "forty-two billion, four hundred twenty-three million, eight hundred seventy thousand, seven hundred fifty-nine".