108816353 has 4 divisors (see below), whose sum is σ = 108851988. Its totient is φ = 108780720.

The previous prime is 108816349. The next prime is 108816361. The reversal of 108816353 is 353618801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 353618801 = 59 ⋅5993539.

It can be written as a sum of positive squares in 2 ways, for example, as 65480464 + 43335889 = 8092^2 + 6583^2 .

It is a cyclic number.

It is not a de Polignac number, because 108816353 - 2² = 108816349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108816313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12758 + ... + 19503.

It is an arithmetic number, because the mean of its divisors is an integer number (27212997).

Almost surely, 2^108816353 is an apocalyptic number.

It is an amenable number.

108816353 is a deficient number, since it is larger than the sum of its proper divisors (35635).

108816353 is an equidigital number, since it uses as much as digits as its factorization.

108816353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35634.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 108816353 is about 10431.5077050252. The cubic root of 108816353 is about 477.4171935024.

The spelling of 108816353 in words is "one hundred eight million, eight hundred sixteen thousand, three hundred fifty-three".