4400000011 has 8 divisors (see below), whose sum is σ = 4800480048. Its totient is φ = 3999600000.

The previous prime is 4399999991. The next prime is 4400000021. The reversal of 4400000011 is 1100000044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4400000011 - 2²³ = 4391611403 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (4400000021) 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, 207711 + ... + 227911.

It is an arithmetic number, because the mean of its divisors is an integer number (600060006).

Almost surely, 2^4400000011 is an apocalyptic number.

4400000011 is a deficient number, since it is larger than the sum of its proper divisors (400480037).

4400000011 is a wasteful number, since it uses less digits than its factorization.

4400000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40013.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 4400000011 is about 66332.4958900236. The cubic root of 4400000011 is about 1638.6425425668.

Adding to 4400000011 its reverse (1100000044), we get a palindrome (5500000055).

It can be divided in two parts, 44000000 and 11, that multiplied together give a square (484000000 = 22000²).

The spelling of 4400000011 in words is "four billion, four hundred million, eleven", and thus it is an aban number.