44120331404401 has 16 divisors (see below), whose sum is σ = 51598531188864. Its totient is φ = 36936046191744.

The previous prime is 44120331404399. The next prime is 44120331404417. The reversal of 44120331404401 is 10440413302144.

It is not a de Polignac number, because 44120331404401 - 2¹ = 44120331404399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44120331404431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2077935 + ... + 9620731.

It is an arithmetic number, because the mean of its divisors is an integer number (3224908199304).

Almost surely, 2^{44120331404401} is an apocalyptic number.

It is an amenable number.

44120331404401 is a deficient number, since it is larger than the sum of its proper divisors (7478199784463).

44120331404401 is a wasteful number, since it uses less digits than its factorization.

44120331404401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7562280.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 44120331404401 its reverse (10440413302144), we get a palindrome (54560744706545).

The spelling of 44120331404401 in words is "forty-four trillion, one hundred twenty billion, three hundred thirty-one million, four hundred four thousand, four hundred one".