266006513330162 has 16 divisors (see below), whose sum is σ = 435283964450784. Its totient is φ = 120911890680000.

The previous prime is 266006513330153. The next prime is 266006513330177. The reversal of 266006513330162 is 261033315600662.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9747962 + ... + 25040682.

It is an arithmetic number, because the mean of its divisors is an integer number (27205247778174).

Almost surely, 2^{266006513330162} is an apocalyptic number.

266006513330162 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

266006513330162 is a deficient number, since it is larger than the sum of its proper divisors (169277451120622).

266006513330162 is a wasteful number, since it uses less digits than its factorization.

266006513330162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16083385.

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 266006513330162 in words is "two hundred sixty-six trillion, six billion, five hundred thirteen million, three hundred thirty thousand, one hundred sixty-two".