42850708228858 has 8 divisors (see below), whose sum is σ = 64381953716352. Its totient is φ = 21390056990076.

The previous prime is 42850708228793. The next prime is 42850708228859. The reversal of 42850708228858 is 85882280705824.

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

It is a junction number, because it is equal to n+sod(n) for n = 42850708228793 and 42850708228802.

It is not an unprimeable number, because it can be changed into a prime (42850708228859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17648560660 + ... + 17648563087.

It is an arithmetic number, because the mean of its divisors is an integer number (8047744214544).

Almost surely, 2^{42850708228858} is an apocalyptic number.

42850708228858 is a deficient number, since it is larger than the sum of its proper divisors (21531245487494).

42850708228858 is a wasteful number, since it uses less digits than its factorization.

42850708228858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35297124356.

The product of its (nonzero) digits is 183500800, while the sum is 67.

The spelling of 42850708228858 in words is "forty-two trillion, eight hundred fifty billion, seven hundred eight million, two hundred twenty-eight thousand, eight hundred fifty-eight".