230142718 has 16 divisors (see below), whose sum is σ = 374270400. Its totient is φ = 105505056.

The previous prime is 230142713. The next prime is 230142727. The reversal of 230142718 is 817241032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230142713) 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, 25830 + ... + 33577.

It is an arithmetic number, because the mean of its divisors is an integer number (23391900).

Almost surely, 2^230142718 is an apocalyptic number.

230142718 is a deficient number, since it is larger than the sum of its proper divisors (144127682).

230142718 is a wasteful number, since it uses less digits than its factorization.

230142718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59571.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 230142718 is about 15170.4554315287. The cubic root of 230142718 is about 612.8192692297.

It can be divided in two parts, 230142 and 718, that added together give a triangular number (230860 = T₆₇₉).

The spelling of 230142718 in words is "two hundred thirty million, one hundred forty-two thousand, seven hundred eighteen".