42004306160 has 40 divisors (see below), whose sum is σ = 98040059856. Its totient is φ = 16736337920.

The previous prime is 42004306159. The next prime is 42004306171. The reversal of 42004306160 is 6160340024.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

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, 1000946 + ... + 1042065.

Almost surely, 2^42004306160 is an apocalyptic number.

42004306160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42004306160 is an abundant number, since it is smaller than the sum of its proper divisors (56035753696).

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

42004306160 is a wasteful number, since it uses less digits than its factorization.

42004306160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043281 (or 2043275 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 42004306160 its reverse (6160340024), we get a palindrome (48164646184).

The spelling of 42004306160 in words is "forty-two billion, four million, three hundred six thousand, one hundred sixty".