2001412411 has 2 divisors, whose sum is σ = 2001412412. Its totient is φ = 2001412410.

The previous prime is 2001412403. The next prime is 2001412463. The reversal of 2001412411 is 1142141002.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2001412411 - 2³ = 2001412403 is a prime.

It is not a weakly prime, because it can be changed into another prime (2001412711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000706205 + 1000706206.

It is an arithmetic number, because the mean of its divisors is an integer number (1000706206).

Almost surely, 2^2001412411 is an apocalyptic number.

2001412411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2001412411 is an equidigital number, since it uses as much as digits as its factorization.

2001412411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2001412411 is about 44737.1479980564. The cubic root of 2001412411 is about 1260.2175678300.

Adding to 2001412411 its reverse (1142141002), we get a palindrome (3143553413).

The spelling of 2001412411 in words is "two billion, one million, four hundred twelve thousand, four hundred eleven".