42034242304 has 18 divisors (see below), whose sum is σ = 83904288860. Its totient is φ = 21017121024.

The previous prime is 42034242301. The next prime is 42034242361. The reversal of 42034242304 is 40324243024.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42034242301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82097874 + ... + 82098385.

Almost surely, 2^42034242304 is an apocalyptic number.

It is an amenable number.

42034242304 is a deficient number, since it is larger than the sum of its proper divisors (41870046556).

42034242304 is an equidigital number, since it uses as much as digits as its factorization.

42034242304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164196275 (or 164196261 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 42034242304 its reverse (40324243024), we get a palindrome (82358485328).

The spelling of 42034242304 in words is "forty-two billion, thirty-four million, two hundred forty-two thousand, three hundred four".