11041432001 has 2 divisors, whose sum is σ = 11041432002. Its totient is φ = 11041432000.

The previous prime is 11041431991. The next prime is 11041432021. The reversal of 11041432001 is 10023414011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9129993601 + 1911438400 = 95551^2 + 43720^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11041432001 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (11041432021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5520716000 + 5520716001.

It is an arithmetic number, because the mean of its divisors is an integer number (5520716001).

Almost surely, 2^11041432001 is an apocalyptic number.

It is an amenable number.

11041432001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11041432001 is an equidigital number, since it uses as much as digits as its factorization.

11041432001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11041432001 its reverse (10023414011), we get a palindrome (21064846012).

The spelling of 11041432001 in words is "eleven billion, forty-one million, four hundred thirty-two thousand, one".