108020141 has 4 divisors (see below), whose sum is σ = 108094272. Its totient is φ = 107946012.

The previous prime is 108020123. The next prime is 108020161. The reversal of 108020141 is 141020801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141020801 = 37 ⋅3811373.

It is a cyclic number.

It is not a de Polignac number, because 108020141 - 2¹⁴ = 108003757 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 (108020161) 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, 34835 + ... + 37808.

It is an arithmetic number, because the mean of its divisors is an integer number (27023568).

Almost surely, 2^108020141 is an apocalyptic number.

It is an amenable number.

108020141 is a deficient number, since it is larger than the sum of its proper divisors (74131).

108020141 is an equidigital number, since it uses as much as digits as its factorization.

108020141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74130.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 108020141 is about 10393.2738345528. The cubic root of 108020141 is about 476.2499173102.

Adding to 108020141 its reverse (141020801), we get a palindrome (249040942).

The spelling of 108020141 in words is "one hundred eight million, twenty thousand, one hundred forty-one".