2122433575844 has 24 divisors (see below), whose sum is σ = 3734124576000. Its totient is φ = 1055544272640.

The previous prime is 2122433575813. The next prime is 2122433575849. The reversal of 2122433575844 is 4485753342212.

It is a junction number, because it is equal to n+sod(n) for n = 2122433575792 and 2122433575801.

It is not an unprimeable number, because it can be changed into a prime (2122433575849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2055284 + ... + 2910164.

It is an arithmetic number, because the mean of its divisors is an integer number (155588524000).

Almost surely, 2^{2122433575844} is an apocalyptic number.

It is an amenable number.

2122433575844 is a deficient number, since it is larger than the sum of its proper divisors (1611691000156).

2122433575844 is a wasteful number, since it uses less digits than its factorization.

2122433575844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858203 (or 858201 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 50.

The spelling of 2122433575844 in words is "two trillion, one hundred twenty-two billion, four hundred thirty-three million, five hundred seventy-five thousand, eight hundred forty-four".