44424344023021 has 8 divisors (see below), whose sum is σ = 44438514031584. Its totient is φ = 44410175192400.

The previous prime is 44424344022967. The next prime is 44424344023043. The reversal of 44424344023021 is 12032044342444.

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

It is a cyclic number.

It is not a de Polignac number, because 44424344023021 - 2¹³ = 44424344014829 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 (44424344023051) 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, 78486390 + ... + 79050376.

It is an arithmetic number, because the mean of its divisors is an integer number (5554814253948).

Almost surely, 2^{44424344023021} is an apocalyptic number.

It is an amenable number.

44424344023021 is a deficient number, since it is larger than the sum of its proper divisors (14170008563).

44424344023021 is a wasteful number, since it uses less digits than its factorization.

44424344023021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588971.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 44424344023021 its reverse (12032044342444), we get a palindrome (56456388365465).

The spelling of 44424344023021 in words is "forty-four trillion, four hundred twenty-four billion, three hundred forty-four million, twenty-three thousand, twenty-one".