26600668088 has 16 divisors (see below), whose sum is σ = 49898582280. Its totient is φ = 13294379488.

The previous prime is 26600668063. The next prime is 26600668117. The reversal of 26600668088 is 88086600662.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725306 + ... + 761097.

Almost surely, 2^26600668088 is an apocalyptic number.

It is an amenable number.

26600668088 is a deficient number, since it is larger than the sum of its proper divisors (23297914192).

26600668088 is a wasteful number, since it uses less digits than its factorization.

26600668088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488646 (or 1488642 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The spelling of 26600668088 in words is "twenty-six billion, six hundred million, six hundred sixty-eight thousand, eighty-eight".