108948101 has 4 divisors (see below), whose sum is σ = 109296492. Its totient is φ = 108599712.

The previous prime is 108948089. The next prime is 108948113. The reversal of 108948101 is 101849801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101849801 = 673 ⋅151337.

It is an interprime number because it is at equal distance from previous prime (108948089) and next prime (108948113).

It can be written as a sum of positive squares in 2 ways, for example, as 52548001 + 56400100 = 7249^2 + 7510^2 .

It is a cyclic number.

It is not a de Polignac number, because 108948101 - 2¹⁴ = 108931717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108948131) 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, 173726 + ... + 174351.

It is an arithmetic number, because the mean of its divisors is an integer number (27324123).

Almost surely, 2^108948101 is an apocalyptic number.

It is an amenable number.

108948101 is a deficient number, since it is larger than the sum of its proper divisors (348391).

108948101 is an equidigital number, since it uses as much as digits as its factorization.

108948101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348390.

The product of its (nonzero) digits is 2304, while the sum is 32.

The square root of 108948101 is about 10437.8207016599. The cubic root of 108948101 is about 477.6097913707.

The spelling of 108948101 in words is "one hundred eight million, nine hundred forty-eight thousand, one hundred one".