4224444121134 has 24 divisors (see below), whose sum is σ = 9365821851672. Its totient is φ = 1375400411280.

The previous prime is 4224444121129. The next prime is 4224444121141. The reversal of 4224444121134 is 4311214444224.

4224444121134 is a `hidden beast` number, since 4 + 22 + 44 + 441 + 21 + 134 = 666.

It is a super-2 number, since 2×4224444121134² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2728968297 + ... + 2728969844.

It is an arithmetic number, because the mean of its divisors is an integer number (390242577153).

Almost surely, 2^{4224444121134} is an apocalyptic number.

4224444121134 is an abundant number, since it is smaller than the sum of its proper divisors (5141377730538).

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

4224444121134 is a wasteful number, since it uses less digits than its factorization.

4224444121134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5457938192 (or 5457938189 counting only the distinct ones).

The product of its digits is 98304, while the sum is 36.

Adding to 4224444121134 its reverse (4311214444224), we get a palindrome (8535658565358).

The spelling of 4224444121134 in words is "four trillion, two hundred twenty-four billion, four hundred forty-four million, one hundred twenty-one thousand, one hundred thirty-four".