266055030052 has 12 divisors (see below), whose sum is σ = 532110060160. Its totient is φ = 114023584296.

The previous prime is 266055030047. The next prime is 266055030067. The reversal of 266055030052 is 250030550662.

266055030052 is an admirable 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, 4750982652 + ... + 4750982707.

Almost surely, 2^266055030052 is an apocalyptic number.

It is an amenable number.

266055030052 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.

266055030052 is a wasteful number, since it uses less digits than its factorization.

266055030052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9501965370 (or 9501965368 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 266055030052 in words is "two hundred sixty-six billion, fifty-five million, thirty thousand, fifty-two".