2224260624222 has 144 divisors (see below), whose sum is σ = 6096007505952. Its totient is φ = 570763065600.

The previous prime is 2224260624197. The next prime is 2224260624277.

2224260624222 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 2 + 6 + 0 + 624 + 2 + 22 = 666.

2224260624222 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1746472 + ... + 2738372.

It is an arithmetic number, because the mean of its divisors is an integer number (42333385458).

Almost surely, 2^{2224260624222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224260624222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3048003752976).

2224260624222 is an abundant number, since it is smaller than the sum of its proper divisors (3871746881730).

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

2224260624222 is a wasteful number, since it uses less digits than its factorization.

2224260624222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992003 (or 991963 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

It can be divided in two parts, 2224260 and 624222, that added together give a palindrome (2848482).

The spelling of 2224260624222 in words is "two trillion, two hundred twenty-four billion, two hundred sixty million, six hundred twenty-four thousand, two hundred twenty-two".