230130122 has 12 divisors (see below), whose sum is σ = 366696150. Its totient is φ = 108296256.

The previous prime is 230130107. The next prime is 230130127. The reversal of 230130122 is 221031032.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 217887121 + 12243001 = 14761^2 + 3499^2 .

It is a junction number, because it is equal to n+sod(n) for n = 230130097 and 230130106.

It is not an unprimeable number, because it can be changed into a prime (230130127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 198497 + ... + 199652.

Almost surely, 2^230130122 is an apocalyptic number.

230130122 is a deficient number, since it is larger than the sum of its proper divisors (136566028).

230130122 is a wasteful number, since it uses less digits than its factorization.

230130122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398185 (or 398168 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 230130122 is about 15170.0402768088. The cubic root of 230130122 is about 612.8080889030.

Adding to 230130122 its reverse (221031032), we get a palindrome (451161154).

It can be divided in two parts, 2301 and 30122, that added together give a palindrome (32423).

The spelling of 230130122 in words is "two hundred thirty million, one hundred thirty thousand, one hundred twenty-two".