8206068446849 has 32 divisors (see below), whose sum is σ = 10139206000896. Its totient is φ = 6467379759360.

The previous prime is 8206068446767. The next prime is 8206068446867. The reversal of 8206068446849 is 9486448606028.

It is not a de Polignac number, because 8206068446849 - 2⁸ = 8206068446593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8206068446879) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89363339 + ... + 89455119.

It is an arithmetic number, because the mean of its divisors is an integer number (316850187528).

Almost surely, 2^{8206068446849} is an apocalyptic number.

It is an amenable number.

8206068446849 is a deficient number, since it is larger than the sum of its proper divisors (1933137554047).

8206068446849 is a wasteful number, since it uses less digits than its factorization.

8206068446849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95625.

The product of its (nonzero) digits is 127401984, while the sum is 65.

The spelling of 8206068446849 in words is "eight trillion, two hundred six billion, sixty-eight million, four hundred forty-six thousand, eight hundred forty-nine".