108544022 has 4 divisors (see below), whose sum is σ = 162816036. Its totient is φ = 54272010.

The previous prime is 108544003. The next prime is 108544027. The reversal of 108544022 is 220445801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220445801 = 7901 ⋅27901.

It is a junction number, because it is equal to n+sod(n) for n = 108543982 and 108544000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108544027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27136004 + ... + 27136007.

It is an arithmetic number, because the mean of its divisors is an integer number (40704009).

Almost surely, 2^108544022 is an apocalyptic number.

108544022 is a deficient number, since it is larger than the sum of its proper divisors (54272014).

108544022 is an equidigital number, since it uses as much as digits as its factorization.

108544022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54272013.

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 108544022 is about 10418.4462373235. The cubic root of 108544022 is about 477.0185888473.

Adding to 108544022 its reverse (220445801), we get a palindrome (328989823).

The spelling of 108544022 in words is "one hundred eight million, five hundred forty-four thousand, twenty-two".