44213060045055 has 64 divisors (see below), whose sum is σ = 77990218868736. Its totient is φ = 21386894038400.

The previous prime is 44213060045041. The next prime is 44213060045081. The reversal of 44213060045055 is 55054006031244.

It is not a de Polignac number, because 44213060045055 - 2⁸ = 44213060044799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6035857 + ... + 11173973.

It is an arithmetic number, because the mean of its divisors is an integer number (1218597169824).

Almost surely, 2^{44213060045055} is an apocalyptic number.

44213060045055 is a deficient number, since it is larger than the sum of its proper divisors (33777158823681).

44213060045055 is a wasteful number, since it uses less digits than its factorization.

44213060045055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5138589 (or 5138567 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 44213060045055 its reverse (55054006031244), we get a palindrome (99267066076299).

The spelling of 44213060045055 in words is "forty-four trillion, two hundred thirteen billion, sixty million, forty-five thousand, fifty-five".