234022302331142 has 32 divisors (see below), whose sum is σ = 382946764096512. Its totient is φ = 106615859865984.

The previous prime is 234022302331123. The next prime is 234022302331151. The reversal of 234022302331142 is 241133203220432.

It is a junction number, because it is equal to n+sod(n) for n = 234022302331099 and 234022302331108.

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, 179229953 + ... + 180530940.

It is an arithmetic number, because the mean of its divisors is an integer number (11967086378016).

Almost surely, 2^{234022302331142} is an apocalyptic number.

234022302331142 is a deficient number, since it is larger than the sum of its proper divisors (148924461765370).

234022302331142 is a wasteful number, since it uses less digits than its factorization.

234022302331142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359761232.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 234022302331142 its reverse (241133203220432), we get a palindrome (475155505551574).

The spelling of 234022302331142 in words is "two hundred thirty-four trillion, twenty-two billion, three hundred two million, three hundred thirty-one thousand, one hundred forty-two".