4206873890068 has 24 divisors (see below), whose sum is σ = 7840148199912. Its totient is φ = 1968261970944.

The previous prime is 4206873889969. The next prime is 4206873890159. The reversal of 4206873890068 is 8600983786024.

It can be written as a sum of positive squares in 4 ways, for example, as 1553682475024 + 2653191415044 = 1246468^2 + 1628862^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4206873889988 and 4206873890015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178791105 + ... + 178814632.

It is an arithmetic number, because the mean of its divisors is an integer number (326672841663).

Almost surely, 2^{4206873890068} is an apocalyptic number.

It is an amenable number.

4206873890068 is a deficient number, since it is larger than the sum of its proper divisors (3633274309844).

4206873890068 is a wasteful number, since it uses less digits than its factorization.

4206873890068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357605931 (or 357605929 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 4206873890068 in words is "four trillion, two hundred six billion, eight hundred seventy-three million, eight hundred ninety thousand, sixty-eight".