20441232041 has 16 divisors (see below), whose sum is σ = 20767641600. Its totient is φ = 20118067200.

The previous prime is 20441232017. The next prime is 20441232101. The reversal of 20441232041 is 14023214402.

It is a cyclic number.

It is not a de Polignac number, because 20441232041 - 2⁶ = 20441231977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20441231998 and 20441232016.

It is not an unprimeable number, because it can be changed into a prime (20441235041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10133465 + ... + 10135481.

It is an arithmetic number, because the mean of its divisors is an integer number (1297977600).

Almost surely, 2^20441232041 is an apocalyptic number.

It is an amenable number.

20441232041 is a deficient number, since it is larger than the sum of its proper divisors (326409559).

20441232041 is a wasteful number, since it uses less digits than its factorization.

20441232041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 20441232041 its reverse (14023214402), we get a palindrome (34464446443).

The spelling of 20441232041 in words is "twenty billion, four hundred forty-one million, two hundred thirty-two thousand, forty-one".