2224443042210 has 128 divisors (see below), whose sum is σ = 5834126995200. Its totient is φ = 540654428160.

The previous prime is 2224443042193. The next prime is 2224443042247. The reversal of 2224443042210 is 122403444222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4405482 + ... + 4884378.

It is an arithmetic number, because the mean of its divisors is an integer number (45579117150).

Almost surely, 2^{2224443042210} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224443042210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2917063497600).

2224443042210 is an abundant number, since it is smaller than the sum of its proper divisors (3609683952990).

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

2224443042210 is a wasteful number, since it uses less digits than its factorization.

2224443042210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479236.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 2224443042210 its reverse (122403444222), we get a palindrome (2346846486432).

The spelling of 2224443042210 in words is "two trillion, two hundred twenty-four billion, four hundred forty-three million, forty-two thousand, two hundred ten".