44400000011 has 2 divisors, whose sum is σ = 44400000012. Its totient is φ = 44400000010.

The previous prime is 44399999999. The next prime is 44400000041. The reversal of 44400000011 is 11000000444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44400000011 - 2¹⁴ = 44399983627 is a prime.

It is a zygodrome in base 10.

It is not a weakly prime, because it can be changed into another prime (44400000041) 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, 22200000005 + 22200000006.

It is an arithmetic number, because the mean of its divisors is an integer number (22200000006).

Almost surely, 2^44400000011 is an apocalyptic number.

44400000011 is a deficient number, since it is larger than the sum of its proper divisors (1).

44400000011 is an equidigital number, since it uses as much as digits as its factorization.

44400000011 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 14.

Adding to 44400000011 its reverse (11000000444), we get a palindrome (55400000455).

The spelling of 44400000011 in words is "forty-four billion, four hundred million, eleven", and thus it is an aban number.