5444402011 has 2 divisors, whose sum is σ = 5444402012. Its totient is φ = 5444402010.

The previous prime is 5444402009. The next prime is 5444402017. The reversal of 5444402011 is 1102044445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5444402011 - 2¹ = 5444402009 is a prime.

Together with 5444402009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5444402017) 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, 2722201005 + 2722201006.

It is an arithmetic number, because the mean of its divisors is an integer number (2722201006).

Almost surely, 2^5444402011 is an apocalyptic number.

5444402011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444402011 is an equidigital number, since it uses as much as digits as its factorization.

5444402011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 5444402011 is about 73786.1911945589. The cubic root of 5444402011 is about 1759.2061255866.

Adding to 5444402011 its reverse (1102044445), we get a palindrome (6546446456).

The spelling of 5444402011 in words is "five billion, four hundred forty-four million, four hundred two thousand, eleven".