44424225453 has 4 divisors (see below), whose sum is σ = 59232300608. Its totient is φ = 29616150300.

The previous prime is 44424225421. The next prime is 44424225457. The reversal of 44424225453 is 35452242444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 44424225453 - 2⁵ = 44424225421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44424225457) 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, 7404037573 + ... + 7404037578.

It is an arithmetic number, because the mean of its divisors is an integer number (14808075152).

Almost surely, 2^44424225453 is an apocalyptic number.

It is an amenable number.

44424225453 is a deficient number, since it is larger than the sum of its proper divisors (14808075155).

44424225453 is a wasteful number, since it uses less digits than its factorization.

44424225453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14808075154.

The product of its digits is 614400, while the sum is 39.

Adding to 44424225453 its reverse (35452242444), we get a palindrome (79876467897).

The spelling of 44424225453 in words is "forty-four billion, four hundred twenty-four million, two hundred twenty-five thousand, four hundred fifty-three".