42063705934 has 8 divisors (see below), whose sum is σ = 63139593600. Its totient is φ = 21017174736.

The previous prime is 42063705923. The next prime is 42063705953. The reversal of 42063705934 is 43950736024.

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

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 3 ways as a sum of consecutive naturals, for example, 7335534 + ... + 7341265.

It is an arithmetic number, because the mean of its divisors is an integer number (7892449200).

Almost surely, 2^42063705934 is an apocalyptic number.

42063705934 is a deficient number, since it is larger than the sum of its proper divisors (21075887666).

42063705934 is a wasteful number, since it uses less digits than its factorization.

42063705934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14678234.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 42063705934 in words is "forty-two billion, sixty-three million, seven hundred five thousand, nine hundred thirty-four".