230320133020103 has 96 divisors (see below), whose sum is σ = 279929371438080. Its totient is φ = 185273603665920.

The previous prime is 230320133020099. The next prime is 230320133020121. The reversal of 230320133020103 is 301020331023032.

It is not a de Polignac number, because 230320133020103 - 2² = 230320133020099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230320133020193) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 90712930208 + ... + 90712932746.

It is an arithmetic number, because the mean of its divisors is an integer number (2915930952480).

Almost surely, 2^{230320133020103} is an apocalyptic number.

230320133020103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

230320133020103 is a deficient number, since it is larger than the sum of its proper divisors (49609238417977).

230320133020103 is a wasteful number, since it uses less digits than its factorization.

230320133020103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197 (or 3070 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 230320133020103 its reverse (301020331023032), we get a palindrome (531340464043135).

The spelling of 230320133020103 in words is "two hundred thirty trillion, three hundred twenty billion, one hundred thirty-three million, twenty thousand, one hundred three".