2243412001 has 4 divisors (see below), whose sum is σ = 2243595312. Its totient is φ = 2243228692.

The previous prime is 2243411993. The next prime is 2243412013. The reversal of 2243412001 is 1002143422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2243412001 - 2³ = 2243411993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2243412001.

It is not an unprimeable number, because it can be changed into a prime (2243412071) 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 3 ways as a sum of consecutive naturals, for example, 71875 + ... + 98248.

It is an arithmetic number, because the mean of its divisors is an integer number (560898828).

Almost surely, 2^2243412001 is an apocalyptic number.

It is an amenable number.

2243412001 is a deficient number, since it is larger than the sum of its proper divisors (183311).

2243412001 is a wasteful number, since it uses less digits than its factorization.

2243412001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183310.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2243412001 is about 47364.6703883813. The cubic root of 2243412001 is about 1309.0905252365.

Adding to 2243412001 its reverse (1002143422), we get a palindrome (3245555423).

The spelling of 2243412001 in words is "two billion, two hundred forty-three million, four hundred twelve thousand, one".