42635332117 has 8 divisors (see below), whose sum is σ = 48785450112. Its totient is φ = 36500053200.

The previous prime is 42635332099. The next prime is 42635332153. The reversal of 42635332117 is 71123353624.

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

It is a cyclic number.

It is not a de Polignac number, because 42635332117 - 2¹⁵ = 42635299349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42605332117) 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, 3703609 + ... + 3715102.

It is an arithmetic number, because the mean of its divisors is an integer number (6098181264).

Almost surely, 2^42635332117 is an apocalyptic number.

It is an amenable number.

42635332117 is a deficient number, since it is larger than the sum of its proper divisors (6150117995).

42635332117 is an equidigital number, since it uses as much as digits as its factorization.

42635332117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7419539.

The product of its digits is 90720, while the sum is 37.

The spelling of 42635332117 in words is "forty-two billion, six hundred thirty-five million, three hundred thirty-two thousand, one hundred seventeen".