230103900 has 216 divisors, whose sum is σ = 790511904. Its totient is φ = 55641600.

The previous prime is 230103883. The next prime is 230103943. The reversal of 230103900 is 9301032.

230103900 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 830562 + ... + 830838.

Almost surely, 2^230103900 is an apocalyptic number.

230103900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230103900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (395255952).

230103900 is an abundant number, since it is smaller than the sum of its proper divisors (560408004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230103900 is a wasteful number, since it uses less digits than its factorization.

230103900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 230103900 is about 15169.1759828937. The cubic root of 230103900 is about 612.7848127032.

Adding to 230103900 its reverse (9301032), we get a palindrome (239404932).

The spelling of 230103900 in words is "two hundred thirty million, one hundred three thousand, nine hundred".