1203323230233 has 24 divisors (see below), whose sum is σ = 1767701145600. Its totient is φ = 788570564064.

The previous prime is 1203323230201. The next prime is 1203323230261. The reversal of 1203323230233 is 3320323233021.

1203323230233 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 323 + 2 + 302 + 33 = 666.

It is not a de Polignac number, because 1203323230233 - 2⁵ = 1203323230201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1203323230197 and 1203323230206.

It is not an unprimeable number, because it can be changed into a prime (1203323230273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10049128 + ... + 10168166.

It is an arithmetic number, because the mean of its divisors is an integer number (73654214400).

Almost surely, 2^{1203323230233} is an apocalyptic number.

It is an amenable number.

1203323230233 is a deficient number, since it is larger than the sum of its proper divisors (564377915367).

1203323230233 is a wasteful number, since it uses less digits than its factorization.

1203323230233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138141 (or 138138 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 1203323230233 its reverse (3320323233021), we get a palindrome (4523646463254).

The spelling of 1203323230233 in words is "one trillion, two hundred three billion, three hundred twenty-three million, two hundred thirty thousand, two hundred thirty-three".