4013232343 has 4 divisors (see below), whose sum is σ = 4121698120. Its totient is φ = 3904766568.

The previous prime is 4013232341. The next prime is 4013232359. The reversal of 4013232343 is 3432323104.

4013232343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4013232343 - 2¹ = 4013232341 is a prime.

It is a super-2 number, since 2×4013232343² = 32212067677802539298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013232341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54232833 + ... + 54232906.

It is an arithmetic number, because the mean of its divisors is an integer number (1030424530).

Almost surely, 2^4013232343 is an apocalyptic number.

4013232343 is a deficient number, since it is larger than the sum of its proper divisors (108465777).

4013232343 is a wasteful number, since it uses less digits than its factorization.

4013232343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108465776.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4013232343 is about 63350.0776874030. The cubic root of 4013232343 is about 1589.1495449282.

Adding to 4013232343 its reverse (3432323104), we get a palindrome (7445555447).

The spelling of 4013232343 in words is "four billion, thirteen million, two hundred thirty-two thousand, three hundred forty-three".