108768820601 has 24 divisors (see below), whose sum is σ = 128521411200. Its totient is φ = 91771710912.

The previous prime is 108768820591. The next prime is 108768820609. The reversal of 108768820601 is 106028867801.

It is a happy number.

It is not a de Polignac number, because 108768820601 - 2³⁴ = 91588951417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108768820609) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 778325 + ... + 907373.

It is an arithmetic number, because the mean of its divisors is an integer number (5355058800).

Almost surely, 2^108768820601 is an apocalyptic number.

It is an amenable number.

108768820601 is a deficient number, since it is larger than the sum of its proper divisors (19752590599).

108768820601 is a wasteful number, since it uses less digits than its factorization.

108768820601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129333 (or 129326 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 47.

The spelling of 108768820601 in words is "one hundred eight billion, seven hundred sixty-eight million, eight hundred twenty thousand, six hundred one".