44654663044 has 12 divisors (see below), whose sum is σ = 78625082704. Its totient is φ = 22190353704.

The previous prime is 44654663033. The next prime is 44654663051. The reversal of 44654663044 is 44036645644.

It is a junction number, because it is equal to n+sod(n) for n = 44654662985 and 44654663003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34243722 + ... + 34245025.

Almost surely, 2^44654663044 is an apocalyptic number.

It is an amenable number.

44654663044 is a deficient number, since it is larger than the sum of its proper divisors (33970419660).

44654663044 is a wasteful number, since it uses less digits than its factorization.

44654663044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68488914 (or 68488912 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 46.

The spelling of 44654663044 in words is "forty-four billion, six hundred fifty-four million, six hundred sixty-three thousand, forty-four".