44231421120001 has 16 divisors (see below), whose sum is σ = 47140696742400. Its totient is φ = 41404485219328.

The previous prime is 44231421119981. The next prime is 44231421120013. The reversal of 44231421120001 is 10002112413244.

It is not a de Polignac number, because 44231421120001 - 2⁵ = 44231421119969 is a prime.

It is a super-2 number, since 2×44231421120001² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44231421126001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10490385 + ... + 14089393.

It is an arithmetic number, because the mean of its divisors is an integer number (2946293546400).

Almost surely, 2^{44231421120001} is an apocalyptic number.

It is an amenable number.

44231421120001 is a deficient number, since it is larger than the sum of its proper divisors (2909275622399).

44231421120001 is a wasteful number, since it uses less digits than its factorization.

44231421120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610448.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 44231421120001 its reverse (10002112413244), we get a palindrome (54233533533245).

The spelling of 44231421120001 in words is "forty-four trillion, two hundred thirty-one billion, four hundred twenty-one million, one hundred twenty thousand, one".