4411221130422 has 16 divisors (see below), whose sum is σ = 9802713623280. Its totient is φ = 1470407043456.

The previous prime is 4411221130417. The next prime is 4411221130493. The reversal of 4411221130422 is 2240311221144.

4411221130422 is a `hidden beast` number, since 4 + 4 + 1 + 1 + 221 + 13 + 0 + 422 = 666.

It is a super-2 number, since 2×4411221130422² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40844640043 + ... + 40844640150.

It is an arithmetic number, because the mean of its divisors is an integer number (612669601455).

Almost surely, 2^{4411221130422} is an apocalyptic number.

4411221130422 is an abundant number, since it is smaller than the sum of its proper divisors (5391492492858).

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

4411221130422 is a wasteful number, since it uses less digits than its factorization.

4411221130422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81689280204 (or 81689280198 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 4411221130422 its reverse (2240311221144), we get a palindrome (6651532351566).

The spelling of 4411221130422 in words is "four trillion, four hundred eleven billion, two hundred twenty-one million, one hundred thirty thousand, four hundred twenty-two".