266764503160 has 16 divisors (see below), whose sum is σ = 600220132200. Its totient is φ = 106705801248.

The previous prime is 266764503151. The next prime is 266764503287. The reversal of 266764503160 is 61305467662.

266764503160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 266764503160.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3334556250 + ... + 3334556329.

Almost surely, 2^266764503160 is an apocalyptic number.

266764503160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

266764503160 is an abundant number, since it is smaller than the sum of its proper divisors (333455629040).

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

266764503160 is a wasteful number, since it uses less digits than its factorization.

266764503160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669112590 (or 6669112586 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 266764503160 in words is "two hundred sixty-six billion, seven hundred sixty-four million, five hundred three thousand, one hundred sixty".