108101801 has 2 divisors, whose sum is σ = 108101802. Its totient is φ = 108101800.

The previous prime is 108101797. The next prime is 108101813.

108101801 is nontrivially palindromic in base 10.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107101801 + 1000000 = 10349^2 + 1000^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 108101801 - 2² = 108101797 is a prime.

108101801 is a strobogrammatic number because it is the same when read upside-down.

It is not a weakly prime, because it can be changed into another prime (108107801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54050900 + 54050901.

It is an arithmetic number, because the mean of its divisors is an integer number (54050901).

Almost surely, 2^108101801 is an apocalyptic number.

It is an amenable number.

108101801 is a deficient number, since it is larger than the sum of its proper divisors (1).

108101801 is an equidigital number, since it uses as much as digits as its factorization.

108101801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 20.

The square root of 108101801 is about 10397.2015946600. The cubic root of 108101801 is about 476.3698973188.

The spelling of 108101801 in words is "one hundred eight million, one hundred one thousand, eight hundred one".