105344453041 has 8 divisors (see below), whose sum is σ = 105411506760. Its totient is φ = 105277427712.

The previous prime is 105344453003. The next prime is 105344453047. The reversal of 105344453041 is 140354443501.

It can be written as a sum of positive squares in 4 ways, for example, as 773062416 + 104571390625 = 27804^2 + 323375^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105344453041 - 2⁹ = 105344452529 is a prime.

It is a super-2 number, since 2×105344453041² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105344452988 and 105344453006.

It is not an unprimeable number, because it can be changed into a prime (105344453047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20600701 + ... + 20605813.

It is an arithmetic number, because the mean of its divisors is an integer number (13176438345).

Almost surely, 2^105344453041 is an apocalyptic number.

It is an amenable number.

105344453041 is a deficient number, since it is larger than the sum of its proper divisors (67053719).

105344453041 is an equidigital number, since it uses as much as digits as its factorization.

105344453041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14195.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 105344453041 its reverse (140354443501), we get a palindrome (245698896542).

The spelling of 105344453041 in words is "one hundred five billion, three hundred forty-four million, four hundred fifty-three thousand, forty-one".