42098662683 has 128 divisors (see below), whose sum is σ = 79420170240. Its totient is φ = 21406239360.

The previous prime is 42098662663. The next prime is 42098662693. The reversal of 42098662683 is 38626689024.

42098662683 is a `hidden beast` number, since 4 + 2 + 0 + 9 + 8 + 6 + 626 + 8 + 3 = 666.

It is not a de Polignac number, because 42098662683 - 2¹⁴ = 42098646299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42098662643) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 24096816 + ... + 24098562.

It is an arithmetic number, because the mean of its divisors is an integer number (620470080).

Almost surely, 2^42098662683 is an apocalyptic number.

42098662683 is a deficient number, since it is larger than the sum of its proper divisors (37321507557).

42098662683 is a wasteful number, since it uses less digits than its factorization.

42098662683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014 (or 2008 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 42098662683 in words is "forty-two billion, ninety-eight million, six hundred sixty-two thousand, six hundred eighty-three".