4314212112 has 80 divisors (see below), whose sum is σ = 12758389760. Its totient is φ = 1230581376.

The previous prime is 4314212093. The next prime is 4314212141. The reversal of 4314212112 is 2112124134.

It is a super-2 number, since 2×4314212112² = 37224852294655001088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197613 + ... + 218355.

It is an arithmetic number, because the mean of its divisors is an integer number (159479872).

Almost surely, 2^4314212112 is an apocalyptic number.

4314212112 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4314212112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6379194880).

4314212112 is an abundant number, since it is smaller than the sum of its proper divisors (8444177648).

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

4314212112 is a wasteful number, since it uses less digits than its factorization.

4314212112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21380 (or 21374 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 4314212112 is about 65682.6621872165. The cubic root of 4314212112 is about 1627.9228955709.

Adding to 4314212112 its reverse (2112124134), we get a palindrome (6426336246).

The spelling of 4314212112 in words is "four billion, three hundred fourteen million, two hundred twelve thousand, one hundred twelve".