230303032113 has 32 divisors (see below), whose sum is σ = 383027235840. Its totient is φ = 119579866560.

The previous prime is 230303032079. The next prime is 230303032133. The reversal of 230303032113 is 311230303032.

230303032113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 230303032113 - 2⁶ = 230303032049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 230303032113.

It is not an unprimeable number, because it can be changed into a prime (230303032133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 237006 + ... + 718872.

It is an arithmetic number, because the mean of its divisors is an integer number (11969601120).

Almost surely, 2^230303032113 is an apocalyptic number.

It is an amenable number.

230303032113 is a deficient number, since it is larger than the sum of its proper divisors (152724203727).

230303032113 is a wasteful number, since it uses less digits than its factorization.

230303032113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483957.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 230303032113 its reverse (311230303032), we get a palindrome (541533335145).

The spelling of 230303032113 in words is "two hundred thirty billion, three hundred three million, thirty-two thousand, one hundred thirteen".