4244616421422 has 32 divisors (see below), whose sum is σ = 9144422501760. Its totient is φ = 1305725572320.

The previous prime is 4244616421369. The next prime is 4244616421499. The reversal of 4244616421422 is 2241246164424.

4244616421422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6132972 + ... + 6789887.

It is an arithmetic number, because the mean of its divisors is an integer number (285763203180).

Almost surely, 2^{4244616421422} is an apocalyptic number.

4244616421422 is an abundant number, since it is smaller than the sum of its proper divisors (4899806080338).

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

4244616421422 is a wasteful number, since it uses less digits than its factorization.

4244616421422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12927088.

The product of its digits is 589824, while the sum is 42.

The spelling of 4244616421422 in words is "four trillion, two hundred forty-four billion, six hundred sixteen million, four hundred twenty-one thousand, four hundred twenty-two".