2303230112112 has 80 divisors (see below), whose sum is σ = 6142355022848. Its totient is φ = 742928094720.

The previous prime is 2303230112089. The next prime is 2303230112123. The reversal of 2303230112112 is 2112110323032.

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 15 ways as a sum of consecutive naturals, for example, 27207483 + ... + 27292005.

Almost surely, 2^{2303230112112} is an apocalyptic number.

It is an amenable number.

2303230112112 is an abundant number, since it is smaller than the sum of its proper divisors (3839124910736).

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

2303230112112 is a wasteful number, since it uses less digits than its factorization.

2303230112112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102878 (or 102872 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2303230112112 its reverse (2112110323032), we get a palindrome (4415340435144).

The spelling of 2303230112112 in words is "two trillion, three hundred three billion, two hundred thirty million, one hundred twelve thousand, one hundred twelve".