266016110072 has 16 divisors (see below), whose sum is σ = 503718625800. Its totient is φ = 131691143200.

The previous prime is 266016110053. The next prime is 266016110093. The reversal of 266016110072 is 270011610662.

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, 164613122 + ... + 164614737.

Almost surely, 2^266016110072 is an apocalyptic number.

It is an amenable number.

266016110072 is a deficient number, since it is larger than the sum of its proper divisors (237702515728).

266016110072 is a wasteful number, since it uses less digits than its factorization.

266016110072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329227966 (or 329227962 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 266016110072 in words is "two hundred sixty-six billion, sixteen million, one hundred ten thousand, seventy-two".