6950849280266 has 4 divisors (see below), whose sum is σ = 10426273920402. Its totient is φ = 3475424640132.

The previous prime is 6950849280239. The next prime is 6950849280281. The reversal of 6950849280266 is 6620829480596.

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

It can be written as a sum of positive squares in only one way, i.e., 6169366760041 + 781482520225 = 2483821^2 + 884015^2 .

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 as a sum of consecutive naturals, namely, 1737712320065 + ... + 1737712320068.

Almost surely, 2^{6950849280266} is an apocalyptic number.

6950849280266 is a deficient number, since it is larger than the sum of its proper divisors (3475424640136).

6950849280266 is a wasteful number, since it uses less digits than its factorization.

6950849280266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3475424640135.

The product of its (nonzero) digits is 89579520, while the sum is 65.

The spelling of 6950849280266 in words is "six trillion, nine hundred fifty billion, eight hundred forty-nine million, two hundred eighty thousand, two hundred sixty-six".