4244550144 has 80 divisors (see below), whose sum is σ = 11902973280. Its totient is φ = 1340375040.

The previous prime is 4244550131. The next prime is 4244550161. The reversal of 4244550144 is 4410554424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43537 + ... + 101904.

It is an arithmetic number, because the mean of its divisors is an integer number (148787166).

Almost surely, 2^4244550144 is an apocalyptic number.

It is an amenable number.

4244550144 is an abundant number, since it is smaller than the sum of its proper divisors (7658423136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244550144 is a wasteful number, since it uses less digits than its factorization.

4244550144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145481 (or 145465 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 33.

The square root of 4244550144 is about 65150.2121562163. The cubic root of 4244550144 is about 1619.1132351556.

The spelling of 4244550144 in words is "four billion, two hundred forty-four million, five hundred fifty thousand, one hundred forty-four".