44334555545 has 8 divisors (see below), whose sum is σ = 60801676224. Its totient is φ = 30400838064.

The previous prime is 44334555509. The next prime is 44334555553. The reversal of 44334555545 is 54555543344.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44334555545 - 2¹² = 44334551449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44334555545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 633350759 + ... + 633350828.

It is an arithmetic number, because the mean of its divisors is an integer number (7600209528).

Almost surely, 2^44334555545 is an apocalyptic number.

It is an amenable number.

44334555545 is a deficient number, since it is larger than the sum of its proper divisors (16467120679).

44334555545 is a wasteful number, since it uses less digits than its factorization.

44334555545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266701599.

The product of its digits is 7200000, while the sum is 47.

The spelling of 44334555545 in words is "forty-four billion, three hundred thirty-four million, five hundred fifty-five thousand, five hundred forty-five".