44144304051115 has 4 divisors (see below), whose sum is σ = 52973164861344. Its totient is φ = 35315443240888.

The previous prime is 44144304051091. The next prime is 44144304051119. The reversal of 44144304051115 is 51115040344144.

44144304051115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44144304051115 - 2⁵ = 44144304051083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44144304051119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4414430405107 + ... + 4414430405116.

It is an arithmetic number, because the mean of its divisors is an integer number (13243291215336).

Almost surely, 2^{44144304051115} is an apocalyptic number.

44144304051115 is a deficient number, since it is larger than the sum of its proper divisors (8828860810229).

44144304051115 is an equidigital number, since it uses as much as digits as its factorization.

44144304051115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8828860810228.

The product of its (nonzero) digits is 76800, while the sum is 37.

Adding to 44144304051115 its reverse (51115040344144), we get a palindrome (95259344395259).

The spelling of 44144304051115 in words is "forty-four trillion, one hundred forty-four billion, three hundred four million, fifty-one thousand, one hundred fifteen".