230142330342 has 48 divisors (see below), whose sum is σ = 502553937600. Its totient is φ = 76112478000.

The previous prime is 230142330337. The next prime is 230142330359. The reversal of 230142330342 is 243033241032.

230142330342 is a `hidden beast` number, since 230 + 1 + 423 + 3 + 0 + 3 + 4 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17562909 + ... + 17576007.

It is an arithmetic number, because the mean of its divisors is an integer number (10469873700).

Almost surely, 2^230142330342 is an apocalyptic number.

230142330342 is an abundant number, since it is smaller than the sum of its proper divisors (272411607258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230142330342 is a wasteful number, since it uses less digits than its factorization.

230142330342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20689 (or 20686 counting only the distinct ones).

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

Adding to 230142330342 its reverse (243033241032), we get a palindrome (473175571374).

The spelling of 230142330342 in words is "two hundred thirty billion, one hundred forty-two million, three hundred thirty thousand, three hundred forty-two".