110645641608 has 64 divisors (see below), whose sum is σ = 292807310400. Its totient is φ = 34781940480.

The previous prime is 110645641607. The next prime is 110645641609. The reversal of 110645641608 is 806146546011.

110645641608 is digitally balanced in base 3, 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 (110645641607) and next prime (110645641609).

It is a self number, because there is not a number n which added to its sum of digits gives 110645641608.

It is not an unprimeable number, because it can be changed into a prime (110645641607) 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 15 ways as a sum of consecutive naturals, for example, 1818603 + ... + 1878458.

It is an arithmetic number, because the mean of its divisors is an integer number (4575114225).

Almost surely, 2^110645641608 is an apocalyptic number.

It is an amenable number.

110645641608 is an abundant number, since it is smaller than the sum of its proper divisors (182161668792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110645641608 is a wasteful number, since it uses less digits than its factorization.

110645641608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3697142 (or 3697138 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 110645641608 in words is "one hundred ten billion, six hundred forty-five million, six hundred forty-one thousand, six hundred eight".