4206868483049 has 4 divisors (see below), whose sum is σ = 4206886724820. Its totient is φ = 4206850241280.

The previous prime is 4206868483043. The next prime is 4206868483057. The reversal of 4206868483049 is 9403848686024.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 470019936400 + 3736848546649 = 685580^2 + 1933093^2 .

It is a cyclic number.

It is not a de Polignac number, because 4206868483049 - 2²⁸ = 4206600047593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4206868482982 and 4206868483000.

It is not an unprimeable number, because it can be changed into a prime (4206868483043) 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, 8770472 + ... + 9237689.

It is an arithmetic number, because the mean of its divisors is an integer number (1051721681205).

Almost surely, 2^{4206868483049} is an apocalyptic number.

It is an amenable number.

4206868483049 is a deficient number, since it is larger than the sum of its proper divisors (18241771).

4206868483049 is a wasteful number, since it uses less digits than its factorization.

4206868483049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18241770.

The product of its (nonzero) digits is 63700992, while the sum is 62.

The spelling of 4206868483049 in words is "four trillion, two hundred six billion, eight hundred sixty-eight million, four hundred eighty-three thousand, forty-nine".