42408102059 has 4 divisors (see below), whose sum is σ = 42424728720. Its totient is φ = 42391475400.

The previous prime is 42408102047. The next prime is 42408102071. The reversal of 42408102059 is 95020180424.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42408102047) and next prime (42408102071).

It is a cyclic number.

It is not a de Polignac number, because 42408102059 - 2⁸ = 42408101803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42408102959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8309504 + ... + 8314605.

It is an arithmetic number, because the mean of its divisors is an integer number (10606182180).

Almost surely, 2^42408102059 is an apocalyptic number.

42408102059 is a deficient number, since it is larger than the sum of its proper divisors (16626661).

42408102059 is a wasteful number, since it uses less digits than its factorization.

42408102059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16626660.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 42408102059 in words is "forty-two billion, four hundred eight million, one hundred two thousand, fifty-nine".