44400424001 has 8 divisors (see below), whose sum is σ = 44510943744. Its totient is φ = 44290042720.

The previous prime is 44400423979. The next prime is 44400424049. The reversal of 44400424001 is 10042400444.

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 44400424001 - 2¹⁰ = 44400422977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44400124001) 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, 622940 + ... + 690546.

It is an arithmetic number, because the mean of its divisors is an integer number (5563867968).

Almost surely, 2^44400424001 is an apocalyptic number.

It is an amenable number.

44400424001 is a deficient number, since it is larger than the sum of its proper divisors (110519743).

44400424001 is an equidigital number, since it uses as much as digits as its factorization.

44400424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69231.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 44400424001 its reverse (10042400444), we get a palindrome (54442824445).

The spelling of 44400424001 in words is "forty-four billion, four hundred million, four hundred twenty-four thousand, one".