42044325005 has 8 divisors (see below), whose sum is σ = 50456325600. Its totient is φ = 33633369616.

The previous prime is 42044324989. The next prime is 42044325007. The reversal of 42044325005 is 50052344024.

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 42044325005 - 2⁴ = 42044324989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42044325007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169895 + ... + 336084.

It is an arithmetic number, because the mean of its divisors is an integer number (6307040700).

Almost surely, 2^42044325005 is an apocalyptic number.

It is an amenable number.

42044325005 is a deficient number, since it is larger than the sum of its proper divisors (8412000595).

42044325005 is a wasteful number, since it uses less digits than its factorization.

42044325005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522603.

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 42044325005 its reverse (50052344024), we get a palindrome (92096669029).

The spelling of 42044325005 in words is "forty-two billion, forty-four million, three hundred twenty-five thousand, five".