266130052351 has 16 divisors (see below), whose sum is σ = 268724252160. Its totient is φ = 263549833120.

The previous prime is 266130052301. The next prime is 266130052373. The reversal of 266130052351 is 153250031662.

It is a cyclic number.

It is not a de Polignac number, because 266130052351 - 2¹⁷ = 266129921279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266130052301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109833726 + ... + 109836148.

It is an arithmetic number, because the mean of its divisors is an integer number (16795265760).

Almost surely, 2^266130052351 is an apocalyptic number.

266130052351 is a deficient number, since it is larger than the sum of its proper divisors (2594199809).

266130052351 is a wasteful number, since it uses less digits than its factorization.

266130052351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4886.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 266130052351 in words is "two hundred sixty-six billion, one hundred thirty million, fifty-two thousand, three hundred fifty-one".