203133003203230 has 48 divisors (see below), whose sum is σ = 370888398991152. Its totient is φ = 80103042230400.

The previous prime is 203133003203227. The next prime is 203133003203239. The reversal of 203133003203230 is 32302300331302.

It is a junction number, because it is equal to n+sod(n) for n = 203133003203195 and 203133003203204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203133003203239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 740032810 + ... + 740307250.

It is an arithmetic number, because the mean of its divisors is an integer number (7726841645649).

Almost surely, 2^{203133003203230} is an apocalyptic number.

203133003203230 is a deficient number, since it is larger than the sum of its proper divisors (167755395787922).

203133003203230 is a wasteful number, since it uses less digits than its factorization.

203133003203230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289273 (or 289202 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 203133003203230 its reverse (32302300331302), we get a palindrome (235435303534532).

The spelling of 203133003203230 in words is "two hundred three trillion, one hundred thirty-three billion, three million, two hundred three thousand, two hundred thirty".