44422240201 has 4 divisors (see below), whose sum is σ = 47035313172. Its totient is φ = 41809167232.

The previous prime is 44422240169. The next prime is 44422240207. The reversal of 44422240201 is 10204222444.

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 13683384576 + 30738855625 = 116976^2 + 175325^2 .

It is a cyclic number.

It is not a de Polignac number, because 44422240201 - 2⁵ = 44422240169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44422240207) 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, 1306536460 + ... + 1306536493.

It is an arithmetic number, because the mean of its divisors is an integer number (11758828293).

Almost surely, 2^44422240201 is an apocalyptic number.

It is an amenable number.

44422240201 is a deficient number, since it is larger than the sum of its proper divisors (2613072971).

44422240201 is a wasteful number, since it uses less digits than its factorization.

44422240201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613072970.

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

Adding to 44422240201 its reverse (10204222444), we get a palindrome (54626462645).

The spelling of 44422240201 in words is "forty-four billion, four hundred twenty-two million, two hundred forty thousand, two hundred one".