230142034 has 16 divisors (see below), whose sum is σ = 351415296. Its totient is φ = 113022000.

The previous prime is 230142013. The next prime is 230142037. The reversal of 230142034 is 430241032.

It is not an unprimeable number, because it can be changed into a prime (230142037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21169 + ... + 30139.

It is an arithmetic number, because the mean of its divisors is an integer number (21963456).

Almost surely, 2^230142034 is an apocalyptic number.

230142034 is a deficient number, since it is larger than the sum of its proper divisors (121273262).

230142034 is a wasteful number, since it uses less digits than its factorization.

230142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9201.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 230142034 is about 15170.4328876931. The cubic root of 230142034 is about 612.8186621154.

Adding to 230142034 its reverse (430241032), we get a palindrome (660383066).

The spelling of 230142034 in words is "two hundred thirty million, one hundred forty-two thousand, thirty-four".