42305442101 has 8 divisors (see below), whose sum is σ = 45708114144. Its totient is φ = 38923971120.

The previous prime is 42305442079. The next prime is 42305442133. The reversal of 42305442101 is 10124450324.

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 42305442101 - 2⁶ = 42305442037 is a prime.

It is a super-2 number, since 2×42305442101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42305442401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5296115 + ... + 5304096.

It is an arithmetic number, because the mean of its divisors is an integer number (5713514268).

Almost surely, 2^42305442101 is an apocalyptic number.

It is an amenable number.

42305442101 is a deficient number, since it is larger than the sum of its proper divisors (3402672043).

42305442101 is a wasteful number, since it uses less digits than its factorization.

42305442101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10600531.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 42305442101 its reverse (10124450324), we get a palindrome (52429892425).

The spelling of 42305442101 in words is "forty-two billion, three hundred five million, four hundred forty-two thousand, one hundred one".