44222244001 has 4 divisors (see below), whose sum is σ = 47623955092. Its totient is φ = 40820532912.

The previous prime is 44222243983. The next prime is 44222244061. The reversal of 44222244001 is 10044222244.

44222244001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28390565025 + 15831678976 = 168495^2 + 125824^2 .

It is a cyclic number.

It is not a de Polignac number, because 44222244001 - 2⁷ = 44222243873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44222244061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700855526 + ... + 1700855551.

It is an arithmetic number, because the mean of its divisors is an integer number (11905988773).

Almost surely, 2^44222244001 is an apocalyptic number.

It is an amenable number.

44222244001 is a deficient number, since it is larger than the sum of its proper divisors (3401711091).

44222244001 is a wasteful number, since it uses less digits than its factorization.

44222244001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3401711090.

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 44222244001 its reverse (10044222244), we get a palindrome (54266466245).

The spelling of 44222244001 in words is "forty-four billion, two hundred twenty-two million, two hundred forty-four thousand, one".