4013212223 has 8 divisors (see below), whose sum is σ = 4033009920. Its totient is φ = 3993433560.

The previous prime is 4013212213. The next prime is 4013212261. The reversal of 4013212223 is 3222123104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4013212223 - 2⁴ = 4013212207 is a prime.

It is a super-2 number, since 2×4013212223² = 32211744693673203458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4013212195 and 4013212204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013212213) 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 7 ways as a sum of consecutive naturals, for example, 603008 + ... + 609626.

It is an arithmetic number, because the mean of its divisors is an integer number (504126240).

Almost surely, 2^4013212223 is an apocalyptic number.

4013212223 is a deficient number, since it is larger than the sum of its proper divisors (19797697).

4013212223 is a wasteful number, since it uses less digits than its factorization.

4013212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9517.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4013212223 is about 63349.9188870830. The cubic root of 4013212223 is about 1589.1468892349.

Adding to 4013212223 its reverse (3222123104), we get a palindrome (7235335327).

The spelling of 4013212223 in words is "four billion, thirteen million, two hundred twelve thousand, two hundred twenty-three".