4213444112 has 40 divisors (see below), whose sum is σ = 8445626112. Its totient is φ = 2034230400.

The previous prime is 4213444099. The next prime is 4213444127. The reversal of 4213444112 is 2114443124.

It is a super-2 number, since 2×4213444112² = 35506222569894937088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219443 + ... + 237869.

Almost surely, 2^4213444112 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 4213444112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4222813056).

4213444112 is an abundant number, since it is smaller than the sum of its proper divisors (4232182000).

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

4213444112 is a wasteful number, since it uses less digits than its factorization.

4213444112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18927 (or 18921 counting only the distinct ones).

The product of its digits is 3072, while the sum is 26.

The square root of 4213444112 is about 64911.0476883558. The cubic root of 4213444112 is about 1615.1483295343.

Adding to 4213444112 its reverse (2114443124), we get a palindrome (6327887236).

The spelling of 4213444112 in words is "four billion, two hundred thirteen million, four hundred forty-four thousand, one hundred twelve".