10388786841 has 64 divisors (see below), whose sum is σ = 16278720000. Its totient is φ = 6538371840.

The previous prime is 10388786803. The next prime is 10388786879. The reversal of 10388786841 is 14868788301.

It is a happy number.

10388786841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10388786803) and next prime (10388786879).

It is a de Polignac number, because none of the positive numbers 2^k-10388786841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10388786341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9504291 + ... + 9505383.

It is an arithmetic number, because the mean of its divisors is an integer number (254355000).

Almost surely, 2^10388786841 is an apocalyptic number.

It is an amenable number.

10388786841 is a deficient number, since it is larger than the sum of its proper divisors (5889933159).

10388786841 is a wasteful number, since it uses less digits than its factorization.

10388786841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391 (or 1385 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 54.

The spelling of 10388786841 in words is "ten billion, three hundred eighty-eight million, seven hundred eighty-six thousand, eight hundred forty-one".