266253224214 has 8 divisors (see below), whose sum is σ = 532506448440. Its totient is φ = 88751074736.

The previous prime is 266253224203. The next prime is 266253224269. The reversal of 266253224214 is 412422352662.

266253224214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

266253224214 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22187768679 + ... + 22187768690.

It is an arithmetic number, because the mean of its divisors is an integer number (66563306055).

Almost surely, 2^266253224214 is an apocalyptic number.

266253224214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

266253224214 is a wasteful number, since it uses less digits than its factorization.

266253224214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44375537374.

The product of its digits is 276480, while the sum is 39.

Adding to 266253224214 its reverse (412422352662), we get a palindrome (678675576876).

The spelling of 266253224214 in words is "two hundred sixty-six billion, two hundred fifty-three million, two hundred twenty-four thousand, two hundred fourteen".