44534113641 has 48 divisors (see below), whose sum is σ = 68270325760. Its totient is φ = 27925015680.

The previous prime is 44534113633. The next prime is 44534113643. The reversal of 44534113641 is 14631143544.

44534113641 is a `hidden beast` number, since 4 + 4 + 5 + 3 + 4 + 1 + 1 + 3 + 641 = 666.

44534113641 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 44534113641 - 2³ = 44534113633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44534113596 and 44534113605.

It is not an unprimeable number, because it can be changed into a prime (44534113643) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13201431 + ... + 13204803.

Almost surely, 2^44534113641 is an apocalyptic number.

It is an amenable number.

44534113641 is a deficient number, since it is larger than the sum of its proper divisors (23736212119).

44534113641 is a wasteful number, since it uses less digits than its factorization.

44534113641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4726 (or 4723 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The spelling of 44534113641 in words is "forty-four billion, five hundred thirty-four million, one hundred thirteen thousand, six hundred forty-one".