4224172042589 has 4 divisors (see below), whose sum is σ = 4234205705820. Its totient is φ = 4214138379360.

The previous prime is 4224172042537. The next prime is 4224172042591. The reversal of 4224172042589 is 9852402714224.

4224172042589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 147540492100 + 4076631550489 = 384110^2 + 2019067^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224172042589 - 2⁸ = 4224172042333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224172042789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5016830984 + ... + 5016831825.

It is an arithmetic number, because the mean of its divisors is an integer number (1058551426455).

Almost surely, 2^{4224172042589} is an apocalyptic number.

It is an amenable number.

4224172042589 is a deficient number, since it is larger than the sum of its proper divisors (10033663231).

4224172042589 is a wasteful number, since it uses less digits than its factorization.

4224172042589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10033663230.

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 4224172042589 in words is "four trillion, two hundred twenty-four billion, one hundred seventy-two million, forty-two thousand, five hundred eighty-nine".