4412044213 has 4 divisors (see below), whose sum is σ = 4420480768. Its totient is φ = 4403607660.

The previous prime is 4412044211. The next prime is 4412044223. The reversal of 4412044213 is 3124402144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4412044213 - 2¹ = 4412044211 is a prime.

It is a super-3 number, since 3×4412044213³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412044211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4217493 + ... + 4218538.

It is an arithmetic number, because the mean of its divisors is an integer number (1105120192).

Almost surely, 2^4412044213 is an apocalyptic number.

It is an amenable number.

4412044213 is a deficient number, since it is larger than the sum of its proper divisors (8436555).

4412044213 is an equidigital number, since it uses as much as digits as its factorization.

4412044213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8436554.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4412044213 is about 66423.2204353267. The cubic root of 4412044213 is about 1640.1363426455.

Adding to 4412044213 its reverse (3124402144), we get a palindrome (7536446357).

The spelling of 4412044213 in words is "four billion, four hundred twelve million, forty-four thousand, two hundred thirteen".