44036144362463 has 16 divisors (see below), whose sum is σ = 50136398067456. Its totient is φ = 38285961479040.

The previous prime is 44036144362433. The next prime is 44036144362471. The reversal of 44036144362463 is 36426344163044.

It is not a de Polignac number, because 44036144362463 - 2¹⁰ = 44036144361439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44036144362433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12872570 + ... + 15930327.

It is an arithmetic number, because the mean of its divisors is an integer number (3133524879216).

Almost surely, 2^{44036144362463} is an apocalyptic number.

44036144362463 is a deficient number, since it is larger than the sum of its proper divisors (6100253704993).

44036144362463 is a wasteful number, since it uses less digits than its factorization.

44036144362463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28808974.

The product of its (nonzero) digits is 11943936, while the sum is 50.

The spelling of 44036144362463 in words is "forty-four trillion, thirty-six billion, one hundred forty-four million, three hundred sixty-two thousand, four hundred sixty-three".