230630382873 has 48 divisors (see below), whose sum is σ = 382762838016. Its totient is φ = 132449111520.

The previous prime is 230630382841. The next prime is 230630382949. The reversal of 230630382873 is 378283036032.

230630382873 is a `hidden beast` number, since 2 + 3 + 0 + 630 + 3 + 8 + 2 + 8 + 7 + 3 = 666.

230630382873 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 230630382873 - 2⁵ = 230630382841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230630380873) 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 47 ways as a sum of consecutive naturals, for example, 229665 + ... + 716942.

It is an arithmetic number, because the mean of its divisors is an integer number (7974225792).

Almost surely, 2^230630382873 is an apocalyptic number.

230630382873 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

230630382873 is a deficient number, since it is larger than the sum of its proper divisors (152132455143).

230630382873 is a wasteful number, since it uses less digits than its factorization.

230630382873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946754 (or 946751 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 230630382873 in words is "two hundred thirty billion, six hundred thirty million, three hundred eighty-two thousand, eight hundred seventy-three".