4031342343 has 48 divisors (see below), whose sum is σ = 6829123392. Its totient is φ = 2243520000.

The previous prime is 4031342323. The next prime is 4031342353. The reversal of 4031342343 is 3432431304.

4031342343 is a `hidden beast` number, since 4 + 0 + 313 + 4 + 2 + 343 = 666.

It is not a de Polignac number, because 4031342343 - 2⁸ = 4031342087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4031342303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2119693 + ... + 2121593.

It is an arithmetic number, because the mean of its divisors is an integer number (142273404).

Almost surely, 2^4031342343 is an apocalyptic number.

4031342343 is a deficient number, since it is larger than the sum of its proper divisors (2797781049).

4031342343 is a wasteful number, since it uses less digits than its factorization.

4031342343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776 (or 2773 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 4031342343 is about 63492.8526922519. The cubic root of 4031342343 is about 1591.5363422486.

Adding to 4031342343 its reverse (3432431304), we get a palindrome (7463773647).

The spelling of 4031342343 in words is "four billion, thirty-one million, three hundred forty-two thousand, three hundred forty-three".