42416332134 has 16 divisors (see below), whose sum is σ = 92544724800. Its totient is φ = 12853433960.

The previous prime is 42416332099. The next prime is 42416332139. The reversal of 42416332134 is 43123361424.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 42416332095 and 42416332104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42416332139) 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, 321335784 + ... + 321335915.

It is an arithmetic number, because the mean of its divisors is an integer number (5784045300).

Almost surely, 2^42416332134 is an apocalyptic number.

42416332134 is an abundant number, since it is smaller than the sum of its proper divisors (50128392666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42416332134 is a wasteful number, since it uses less digits than its factorization.

42416332134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642671715.

The product of its digits is 41472, while the sum is 33.

Adding to 42416332134 its reverse (43123361424), we get a palindrome (85539693558).

The spelling of 42416332134 in words is "forty-two billion, four hundred sixteen million, three hundred thirty-two thousand, one hundred thirty-four".