44047865355361 has 8 divisors (see below), whose sum is σ = 51964301986304. Its totient is φ = 36537399833760.

The previous prime is 44047865355343. The next prime is 44047865355367. The reversal of 44047865355361 is 16355356874044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44047865355361 - 2¹³ = 44047865347169 is a prime.

It is a super-3 number, since 3×44047865355361³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44047865355361.

It is not an unprimeable number, because it can be changed into a prime (44047865355367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101492777100 + ... + 101492777533.

It is an arithmetic number, because the mean of its divisors is an integer number (6495537748288).

Almost surely, 2^{44047865355361} is an apocalyptic number.

It is an amenable number.

44047865355361 is a deficient number, since it is larger than the sum of its proper divisors (7916436630943).

44047865355361 is a wasteful number, since it uses less digits than its factorization.

44047865355361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202985554671.

The product of its (nonzero) digits is 145152000, while the sum is 61.

The spelling of 44047865355361 in words is "forty-four trillion, forty-seven billion, eight hundred sixty-five million, three hundred fifty-five thousand, three hundred sixty-one".