44529051844 has 6 divisors (see below), whose sum is σ = 77925840734. Its totient is φ = 22264525920.

The previous prime is 44529051829. The next prime is 44529051857. The reversal of 44529051844 is 44815092544.

It can be written as a sum of positive squares in only one way, i.e., 23320954944 + 21208096900 = 152712^2 + 145630^2 .

It is a junction number, because it is equal to n+sod(n) for n = 44529051794 and 44529051803.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566131477 + ... + 5566131484.

Almost surely, 2^44529051844 is an apocalyptic number.

It is an amenable number.

44529051844 is a deficient number, since it is larger than the sum of its proper divisors (33396788890).

44529051844 is a wasteful number, since it uses less digits than its factorization.

44529051844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11132262965 (or 11132262963 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 44529051844 in words is "forty-four billion, five hundred twenty-nine million, fifty-one thousand, eight hundred forty-four".