230110142 has 4 divisors (see below), whose sum is σ = 345165216. Its totient is φ = 115055070.

The previous prime is 230110109. The next prime is 230110171. The reversal of 230110142 is 241011032.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57527534 + ... + 57527537.

It is an arithmetic number, because the mean of its divisors is an integer number (86291304).

Almost surely, 2^230110142 is an apocalyptic number.

230110142 is a deficient number, since it is larger than the sum of its proper divisors (115055074).

230110142 is a wasteful number, since it uses less digits than its factorization.

230110142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115055073.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 230110142 is about 15169.3817276776. The cubic root of 230110142 is about 612.7903536323.

Adding to 230110142 its reverse (241011032), we get a palindrome (471121174).

The spelling of 230110142 in words is "two hundred thirty million, one hundred ten thousand, one hundred forty-two".