1230323104312 has 32 divisors (see below), whose sum is σ = 2315648533680. Its totient is φ = 612818035200.

The previous prime is 1230323104301. The next prime is 1230323104349. The reversal of 1230323104312 is 2134013230321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8305648 + ... + 8452480.

Almost surely, 2^{1230323104312} is an apocalyptic number.

It is an amenable number.

1230323104312 is a deficient number, since it is larger than the sum of its proper divisors (1085325429368).

1230323104312 is a wasteful number, since it uses less digits than its factorization.

1230323104312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150823 (or 150819 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1230323104312 its reverse (2134013230321), we get a palindrome (3364336334633).

The spelling of 1230323104312 in words is "one trillion, two hundred thirty billion, three hundred twenty-three million, one hundred four thousand, three hundred twelve".