1302330212112 has 80 divisors (see below), whose sum is σ = 3567001197312. Its totient is φ = 408029952000.

The previous prime is 1302330212111. The next prime is 1302330212119. The reversal of 1302330212112 is 2112120332031.

It is not an unprimeable number, because it can be changed into a prime (1302330212111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449763 + ... + 1675394.

Almost surely, 2^{1302330212112} is an apocalyptic number.

1302330212112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1302330212112 is an abundant number, since it is smaller than the sum of its proper divisors (2264670985200).

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

1302330212112 is a wasteful number, since it uses less digits than its factorization.

1302330212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125936 (or 2125930 counting only the distinct ones).

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

Adding to 1302330212112 its reverse (2112120332031), we get a palindrome (3414450544143).

The spelling of 1302330212112 in words is "one trillion, three hundred two billion, three hundred thirty million, two hundred twelve thousand, one hundred twelve".