44368957633 has 16 divisors (see below), whose sum is σ = 59572308096. Its totient is φ = 31913735040.

The previous prime is 44368957603. The next prime is 44368957667. The reversal of 44368957633 is 33675986344.

It is a de Polignac number, because none of the positive numbers 2^k-44368957633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44368957603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22161316 + ... + 22163317.

It is an arithmetic number, because the mean of its divisors is an integer number (3723269256).

Almost surely, 2^44368957633 is an apocalyptic number.

It is an amenable number.

44368957633 is a deficient number, since it is larger than the sum of its proper divisors (15203350463).

44368957633 is a wasteful number, since it uses less digits than its factorization.

44368957633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44324664.

The product of its digits is 39191040, while the sum is 58.

It can be divided in two parts, 44368 and 957633, that added together give a palindrome (1002001).

The spelling of 44368957633 in words is "forty-four billion, three hundred sixty-eight million, nine hundred fifty-seven thousand, six hundred thirty-three".