2241242045224 has 128 divisors (see below), whose sum is σ = 5459640480000. Its totient is φ = 856070836992.

The previous prime is 2241242045149. The next prime is 2241242045233. The reversal of 2241242045224 is 4225402421422.

It is a super-2 number, since 2×2241242045224² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2241242045224.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48774 + ... + 2117749.

It is an arithmetic number, because the mean of its divisors is an integer number (42653441250).

Almost surely, 2^{2241242045224} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2241242045224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2729820240000).

2241242045224 is an abundant number, since it is smaller than the sum of its proper divisors (3218398434776).

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

2241242045224 is a wasteful number, since it uses less digits than its factorization.

2241242045224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166592 (or 2166574 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 34.

Adding to 2241242045224 its reverse (4225402421422), we get a palindrome (6466644466646).

The spelling of 2241242045224 in words is "two trillion, two hundred forty-one billion, two hundred forty-two million, forty-five thousand, two hundred twenty-four".