8680688628441 has 4 divisors (see below), whose sum is σ = 11574251504592. Its totient is φ = 5787125752292.

The previous prime is 8680688628413. The next prime is 8680688628487. The reversal of 8680688628441 is 1448268860868.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8680688628441 - 2¹⁵ = 8680688595673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8680688628341) 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 3 ways as a sum of consecutive naturals, for example, 1446781438071 + ... + 1446781438076.

It is an arithmetic number, because the mean of its divisors is an integer number (2893562876148).

Almost surely, 2^{8680688628441} is an apocalyptic number.

It is an amenable number.

8680688628441 is a deficient number, since it is larger than the sum of its proper divisors (2893562876151).

8680688628441 is a wasteful number, since it uses less digits than its factorization.

8680688628441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2893562876150.

The product of its (nonzero) digits is 226492416, while the sum is 69.

The spelling of 8680688628441 in words is "eight trillion, six hundred eighty billion, six hundred eighty-eight million, six hundred twenty-eight thousand, four hundred forty-one".