108798101 has 2 divisors, whose sum is σ = 108798102. Its totient is φ = 108798100.

The previous prime is 108798097. The next prime is 108798187. The reversal of 108798101 is 101897801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101103025 + 7695076 = 10055^2 + 2774^2 .

It is a cyclic number.

It is not a de Polignac number, because 108798101 - 2² = 108798097 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108798191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54399050 + 54399051.

It is an arithmetic number, because the mean of its divisors is an integer number (54399051).

Almost surely, 2^108798101 is an apocalyptic number.

It is an amenable number.

108798101 is a deficient number, since it is larger than the sum of its proper divisors (1).

108798101 is an equidigital number, since it uses as much as digits as its factorization.

108798101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 35.

The square root of 108798101 is about 10430.6328187699. The cubic root of 108798101 is about 477.3904992737.

The spelling of 108798101 in words is "one hundred eight million, seven hundred ninety-eight thousand, one hundred one".