266041033004411 has 32 divisors (see below), whose sum is σ = 309336878174208. Its totient is φ = 224084337079680.

The previous prime is 266041033004309. The next prime is 266041033004443. The reversal of 266041033004411 is 114400330140662.

It is a de Polignac number, because none of the positive numbers 2^k-266041033004411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (266041033004491) 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, 4403674841 + ... + 4403735253.

It is an arithmetic number, because the mean of its divisors is an integer number (9666777442944).

Almost surely, 2^{266041033004411} is an apocalyptic number.

266041033004411 is a deficient number, since it is larger than the sum of its proper divisors (43295845169797).

266041033004411 is a wasteful number, since it uses less digits than its factorization.

266041033004411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83211.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 266041033004411 in words is "two hundred sixty-six trillion, forty-one billion, thirty-three million, four thousand, four hundred eleven".