2244402011 has 8 divisors (see below), whose sum is σ = 2262816864. Its totient is φ = 2226046720.

The previous prime is 2244402001. The next prime is 2244402023. The reversal of 2244402011 is 1102044422.

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 2244402011 - 2¹⁸ = 2244139867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244402001) 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, 62411 + ... + 91563.

It is an arithmetic number, because the mean of its divisors is an integer number (282852108).

Almost surely, 2^2244402011 is an apocalyptic number.

2244402011 is a deficient number, since it is larger than the sum of its proper divisors (18414853).

2244402011 is a wasteful number, since it uses less digits than its factorization.

2244402011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29781.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2244402011 is about 47375.1201687130. The cubic root of 2244402011 is about 1309.2830626327.

Adding to 2244402011 its reverse (1102044422), we get a palindrome (3346446433).

The spelling of 2244402011 in words is "two billion, two hundred forty-four million, four hundred two thousand, eleven".