108452321041 has 3 divisors (see below), whose sum is σ = 108452650363. Its totient is φ = 108451991720.

The previous prime is 108452321027. The next prime is 108452321051. The reversal of 108452321041 is 140123254801.

The square root of 108452321041 is 329321.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 60157863441 + 48294457600 = 245271^2 + 219760^2 .

It is not a de Polignac number, because 108452321041 - 2¹⁷ = 108452189969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108452320994 and 108452321012.

It is not an unprimeable number, because it can be changed into a prime (108452321051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 164661 + ... + 493981.

Almost surely, 2^108452321041 is an apocalyptic number.

108452321041 is the 329321-st square number.

108452321041 is the 164661-st centered octagonal number.

It is an amenable number.

108452321041 is a deficient number, since it is larger than the sum of its proper divisors (329322).

108452321041 is an frugal number, since it uses more digits than its factorization.

108452321041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658642 (or 329321 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 108452321041 its reverse (140123254801), we get a palindrome (248575575842).

The spelling of 108452321041 in words is "one hundred eight billion, four hundred fifty-two million, three hundred twenty-one thousand, forty-one".