42372831558 has 8 divisors (see below), whose sum is σ = 84745663128. Its totient is φ = 14124277184.

The previous prime is 42372831539. The next prime is 42372831581. The reversal of 42372831558 is 85513827324.

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

42372831558 is an admirable number.

It is a Curzon number.

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, 3531069291 + ... + 3531069302.

It is an arithmetic number, because the mean of its divisors is an integer number (10593207891).

Almost surely, 2^42372831558 is an apocalyptic number.

42372831558 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42372831558 is a wasteful number, since it uses less digits than its factorization.

42372831558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7062138598.

The product of its digits is 1612800, while the sum is 48.

The spelling of 42372831558 in words is "forty-two billion, three hundred seventy-two million, eight hundred thirty-one thousand, five hundred fifty-eight".