4042342131230 has 32 divisors (see below), whose sum is σ = 7867143633888. Its totient is φ = 1486610640000.

The previous prime is 4042342131211. The next prime is 4042342131271. The reversal of 4042342131230 is 321312432404.

It is a junction number, because it is equal to n+sod(n) for n = 4042342131193 and 4042342131202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61909481 + ... + 61974740.

It is an arithmetic number, because the mean of its divisors is an integer number (245848238559).

Almost surely, 2^{4042342131230} is an apocalyptic number.

4042342131230 is a deficient number, since it is larger than the sum of its proper divisors (3824801502658).

4042342131230 is a wasteful number, since it uses less digits than its factorization.

4042342131230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123884492.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4042342131230 its reverse (321312432404), we get a palindrome (4363654563634).

The spelling of 4042342131230 in words is "four trillion, forty-two billion, three hundred forty-two million, one hundred thirty-one thousand, two hundred thirty".