266130369039 has 8 divisors (see below), whose sum is σ = 360854737920. Its totient is φ = 174413123096.

The previous prime is 266130368981. The next prime is 266130369041. The reversal of 266130369039 is 930963031662.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 266130369039 - 2⁸ = 266130368783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266130369139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751780527 + ... + 751780880.

It is an arithmetic number, because the mean of its divisors is an integer number (45106842240).

Almost surely, 2^266130369039 is an apocalyptic number.

266130369039 is a deficient number, since it is larger than the sum of its proper divisors (94724368881).

266130369039 is a wasteful number, since it uses less digits than its factorization.

266130369039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503561469.

The product of its (nonzero) digits is 944784, while the sum is 48.

The spelling of 266130369039 in words is "two hundred sixty-six billion, one hundred thirty million, three hundred sixty-nine thousand, thirty-nine".