44683325881217 has 4 divisors (see below), whose sum is σ = 44685336040020. Its totient is φ = 44681315722416.

The previous prime is 44683325881121. The next prime is 44683325881261. The reversal of 44683325881217 is 71218852338644.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 22841125419121 + 21842200462096 = 4779239^2 + 4673564^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44683325881217 is a prime.

It is a super-3 number, since 3×44683325881217³ (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 44683325881217.

It is not an unprimeable number, because it can be changed into a prime (44683325881517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005046058 + ... + 1005090515.

It is an arithmetic number, because the mean of its divisors is an integer number (11171334010005).

Almost surely, 2^{44683325881217} is an apocalyptic number.

It is an amenable number.

44683325881217 is a deficient number, since it is larger than the sum of its proper divisors (2010158803).

44683325881217 is a wasteful number, since it uses less digits than its factorization.

44683325881217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010158802.

The product of its digits is 61931520, while the sum is 62.

The spelling of 44683325881217 in words is "forty-four trillion, six hundred eighty-three billion, three hundred twenty-five million, eight hundred eighty-one thousand, two hundred seventeen".