44945823710865 has 48 divisors (see below), whose sum is σ = 91259201257920. Its totient is φ = 18678783876480.

The previous prime is 44945823710849. The next prime is 44945823711001. The reversal of 44945823710865 is 56801732854944.

44945823710865 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44945823710865 - 2⁴ = 44945823710849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44945823710796 and 44945823710805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2779572850 + ... + 2779589019.

It is an arithmetic number, because the mean of its divisors is an integer number (1901233359540).

It is a 1-persistent number, because it is pandigital, but 2⋅44945823710865 = 89891647421730 is not.

Almost surely, 2^{44945823710865} is an apocalyptic number.

It is an amenable number.

44945823710865 is an abundant number, since it is smaller than the sum of its proper divisors (46313377547055).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44945823710865 is a wasteful number, since it uses less digits than its factorization.

44945823710865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5559161902 (or 5559161895 counting only the distinct ones).

The product of its (nonzero) digits is 232243200, while the sum is 66.

The spelling of 44945823710865 in words is "forty-four trillion, nine hundred forty-five billion, eight hundred twenty-three million, seven hundred ten thousand, eight hundred sixty-five".