1230310112 has 36 divisors (see below), whose sum is σ = 2532098520. Its totient is φ = 588401088.

The previous prime is 1230310093. The next prime is 1230310121. The reversal of 1230310112 is 2110130321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19412 + ... + 53267.

It is an arithmetic number, because the mean of its divisors is an integer number (70336070).

Almost surely, 2^1230310112 is an apocalyptic number.

It is an amenable number.

1230310112 is an abundant number, since it is smaller than the sum of its proper divisors (1301788408).

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

1230310112 is an equidigital number, since it uses as much as digits as its factorization.

1230310112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72735 (or 72704 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1230310112 is about 35075.7767127116. The cubic root of 1230310112 is about 1071.5313073262.

Adding to 1230310112 its reverse (2110130321), we get a palindrome (3340440433).

The spelling of 1230310112 in words is "one billion, two hundred thirty million, three hundred ten thousand, one hundred twelve".