1302330233212 has 12 divisors (see below), whose sum is σ = 2279308489920. Its totient is φ = 651099236096.

The previous prime is 1302330233161. The next prime is 1302330233221. The reversal of 1302330233212 is 2123320332031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16425637 + ... + 16504732.

It is an arithmetic number, because the mean of its divisors is an integer number (189942374160).

Almost surely, 2^{1302330233212} is an apocalyptic number.

It is an amenable number.

1302330233212 is a deficient number, since it is larger than the sum of its proper divisors (976978256708).

1302330233212 is a wasteful number, since it uses less digits than its factorization.

1302330233212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32940260 (or 32940258 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1302330233212 its reverse (2123320332031), we get a palindrome (3425650565243).

The spelling of 1302330233212 in words is "one trillion, three hundred two billion, three hundred thirty million, two hundred thirty-three thousand, two hundred twelve".