4042122024343 has 32 divisors (see below), whose sum is σ = 4585654757376. Its totient is φ = 3534926343168.

The previous prime is 4042122024313. The next prime is 4042122024359. The reversal of 4042122024343 is 3434202212404.

It is a cyclic number.

It is not a de Polignac number, because 4042122024343 - 2³³ = 4033532089751 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 (4042122024313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238563330 + ... + 238580272.

It is an arithmetic number, because the mean of its divisors is an integer number (143301711168).

Almost surely, 2^{4042122024343} is an apocalyptic number.

4042122024343 is a deficient number, since it is larger than the sum of its proper divisors (543532733033).

4042122024343 is a wasteful number, since it uses less digits than its factorization.

4042122024343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24543.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 4042122024343 its reverse (3434202212404), we get a palindrome (7476324236747).

The spelling of 4042122024343 in words is "four trillion, forty-two billion, one hundred twenty-two million, twenty-four thousand, three hundred forty-three".