230135044 has 6 divisors (see below), whose sum is σ = 402736334. Its totient is φ = 115067520.

The previous prime is 230135029. The next prime is 230135047. The reversal of 230135044 is 440531032.

230135044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 149817600 + 80317444 = 12240^2 + 8962^2 .

It is not an unprimeable number, because it can be changed into a prime (230135047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28766877 + ... + 28766884.

Almost surely, 2^230135044 is an apocalyptic number.

It is an amenable number.

230135044 is a deficient number, since it is larger than the sum of its proper divisors (172601290).

230135044 is a wasteful number, since it uses less digits than its factorization.

230135044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57533765 (or 57533763 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 230135044 is about 15170.2025035924. The cubic root of 230135044 is about 612.8124577645.

Adding to 230135044 its reverse (440531032), we get a palindrome (670666076).

The spelling of 230135044 in words is "two hundred thirty million, one hundred thirty-five thousand, forty-four".