44109849622245 has 16 divisors (see below), whose sum is σ = 76991737522752. Its totient is φ = 21386593756160.

The previous prime is 44109849622199. The next prime is 44109849622247. The reversal of 44109849622245 is 54222694890144.

It is not a de Polignac number, because 44109849622245 - 2¹¹ = 44109849620197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44109849622247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133666210812 + ... + 133666211141.

It is an arithmetic number, because the mean of its divisors is an integer number (4811983595172).

Almost surely, 2^{44109849622245} is an apocalyptic number.

It is an amenable number.

44109849622245 is a deficient number, since it is larger than the sum of its proper divisors (32881887900507).

44109849622245 is a wasteful number, since it uses less digits than its factorization.

44109849622245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267332421972.

The product of its (nonzero) digits is 39813120, while the sum is 60.

The spelling of 44109849622245 in words is "forty-four trillion, one hundred nine billion, eight hundred forty-nine million, six hundred twenty-two thousand, two hundred forty-five".