42850471024858 has 16 divisors (see below), whose sum is σ = 73500338108160. Its totient is φ = 18353890637136.

The previous prime is 42850471024853. The next prime is 42850471024891. The reversal of 42850471024858 is 85842017405824.

It is not an unprimeable number, because it can be changed into a prime (42850471024853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883053618 + ... + 883102141.

It is an arithmetic number, because the mean of its divisors is an integer number (4593771131760).

Almost surely, 2^{42850471024858} is an apocalyptic number.

42850471024858 is a deficient number, since it is larger than the sum of its proper divisors (30649867083302).

42850471024858 is a wasteful number, since it uses less digits than its factorization.

42850471024858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766157501.

The product of its (nonzero) digits is 22937600, while the sum is 58.

The spelling of 42850471024858 in words is "forty-two trillion, eight hundred fifty billion, four hundred seventy-one million, twenty-four thousand, eight hundred fifty-eight".