44222424242 has 4 divisors (see below), whose sum is σ = 66333636366. Its totient is φ = 22111212120.

The previous prime is 44222424229. The next prime is 44222424251. The reversal of 44222424242 is 24242422244.

44222424242 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 only one way, i.e., 33153490561 + 11068933681 = 182081^2 + 105209^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44222424199 and 44222424208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055606059 + ... + 11055606062.

Almost surely, 2^44222424242 is an apocalyptic number.

44222424242 is a deficient number, since it is larger than the sum of its proper divisors (22111212124).

44222424242 is a wasteful number, since it uses less digits than its factorization.

44222424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22111212123.

The product of its digits is 65536, while the sum is 32.

Adding to 44222424242 its reverse (24242422244), we get a palindrome (68464846486).

The spelling of 44222424242 in words is "forty-four billion, two hundred twenty-two million, four hundred twenty-four thousand, two hundred forty-two".