4031423213 has 16 divisors (see below), whose sum is σ = 4151347200. Its totient is φ = 3913531440.

The previous prime is 4031423203. The next prime is 4031423219. The reversal of 4031423213 is 3123241304.

4031423213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4031423213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4031423219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1722398 + ... + 1724736.

It is an arithmetic number, because the mean of its divisors is an integer number (259459200).

Almost surely, 2^4031423213 is an apocalyptic number.

It is an amenable number.

4031423213 is a deficient number, since it is larger than the sum of its proper divisors (119923987).

4031423213 is a wasteful number, since it uses less digits than its factorization.

4031423213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2752.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4031423213 is about 63493.4895323922. The cubic root of 4031423213 is about 1591.5469844179.

Adding to 4031423213 its reverse (3123241304), we get a palindrome (7154664517).

The spelling of 4031423213 in words is "four billion, thirty-one million, four hundred twenty-three thousand, two hundred thirteen".