230231020302103 has 16 divisors (see below), whose sum is σ = 242299735833600. Its totient is φ = 218341908116640.

The previous prime is 230231020302079. The next prime is 230231020302113. The reversal of 230231020302103 is 301203020132032.

It is a cyclic number.

It is not a de Polignac number, because 230231020302103 - 2⁵ = 230231020302071 is a prime.

It is a super-2 number, since 2×230231020302103² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230231020302113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90188853 + ... + 92706478.

It is an arithmetic number, because the mean of its divisors is an integer number (15143733489600).

Almost surely, 2^{230231020302103} is an apocalyptic number.

230231020302103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

230231020302103 is a deficient number, since it is larger than the sum of its proper divisors (12068715531497).

230231020302103 is a wasteful number, since it uses less digits than its factorization.

230231020302103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182895822.

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

Adding to 230231020302103 its reverse (301203020132032), we get a palindrome (531434040434135).

The spelling of 230231020302103 in words is "two hundred thirty trillion, two hundred thirty-one billion, twenty million, three hundred two thousand, one hundred three".