42130088005 has 8 divisors (see below), whose sum is σ = 50564983032. Its totient is φ = 33698152128.

The previous prime is 42130087819. The next prime is 42130088017. The reversal of 42130088005 is 50088003124.

It can be written as a sum of positive squares in 4 ways, for example, as 10617447681 + 31512640324 = 103041^2 + 177518^2 .

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 42130088005 - 2¹¹ = 42130085957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708342 + ... + 765511.

It is an arithmetic number, because the mean of its divisors is an integer number (6320622879).

Almost surely, 2^42130088005 is an apocalyptic number.

It is an amenable number.

42130088005 is a deficient number, since it is larger than the sum of its proper divisors (8434895027).

42130088005 is a wasteful number, since it uses less digits than its factorization.

42130088005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479575.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 42130088005 in words is "forty-two billion, one hundred thirty million, eighty-eight thousand, five".