44713556885 has 4 divisors (see below), whose sum is σ = 53656268268. Its totient is φ = 35770845504.

The previous prime is 44713556827. The next prime is 44713556917. The reversal of 44713556885 is 58865531744.

44713556885 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 can be written as a sum of positive squares in 2 ways, for example, as 4794316081 + 39919240804 = 69241^2 + 199798^2 .

It is a cyclic number.

It is not a de Polignac number, because 44713556885 - 2¹⁶ = 44713491349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 44713556885.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4471355684 + ... + 4471355693.

It is an arithmetic number, because the mean of its divisors is an integer number (13414067067).

Almost surely, 2^44713556885 is an apocalyptic number.

It is an amenable number.

44713556885 is a deficient number, since it is larger than the sum of its proper divisors (8942711383).

44713556885 is an equidigital number, since it uses as much as digits as its factorization.

44713556885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8942711382.

The product of its digits is 16128000, while the sum is 56.

The spelling of 44713556885 in words is "forty-four billion, seven hundred thirteen million, five hundred fifty-six thousand, eight hundred eighty-five".