4421234112 has 28 divisors (see below), whose sum is σ = 11697849096. Its totient is φ = 1473744640.

The previous prime is 4421234053. The next prime is 4421234137. The reversal of 4421234112 is 2114321244.

It is a super-2 number, since 2×4421234112² = 39094622146224857088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11513439 + ... + 11513822.

Almost surely, 2^4421234112 is an apocalyptic number.

It is an amenable number.

4421234112 is an abundant number, since it is smaller than the sum of its proper divisors (7276614984).

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

4421234112 is a wasteful number, since it uses less digits than its factorization.

4421234112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23027276 (or 23027266 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 4421234112 is about 66492.3613056417. The cubic root of 4421234112 is about 1641.2743060380.

Adding to 4421234112 its reverse (2114321244), we get a palindrome (6535555356).

The spelling of 4421234112 in words is "four billion, four hundred twenty-one million, two hundred thirty-four thousand, one hundred twelve".