230203133122 has 8 divisors (see below), whose sum is σ = 345314359872. Its totient is φ = 115098346500.

The previous prime is 230203133119. The next prime is 230203133159. The reversal of 230203133122 is 221331302032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 230203133093 and 230203133102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1519654 + ... + 1664257.

It is an arithmetic number, because the mean of its divisors is an integer number (43164294984).

Almost surely, 2^230203133122 is an apocalyptic number.

230203133122 is a deficient number, since it is larger than the sum of its proper divisors (115111226750).

230203133122 is a wasteful number, since it uses less digits than its factorization.

230203133122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220064.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 230203133122 its reverse (221331302032), we get a palindrome (451534435154).

The spelling of 230203133122 in words is "two hundred thirty billion, two hundred three million, one hundred thirty-three thousand, one hundred twenty-two".