130233031332312 has 32 divisors (see below), whose sum is σ = 325583110998000. Its totient is φ = 43410939421824.

The previous prime is 130233031332293. The next prime is 130233031332373. The reversal of 130233031332312 is 213233130332031.

It is a self number, because there is not a number n which added to its sum of digits gives 130233031332312.

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 7 ways as a sum of consecutive naturals, for example, 11739658 + ... + 19957094.

Almost surely, 2^{130233031332312} is an apocalyptic number.

130233031332312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130233031332312 is an abundant number, since it is smaller than the sum of its proper divisors (195350079665688).

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

130233031332312 is a wasteful number, since it uses less digits than its factorization.

130233031332312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8877795 (or 8877791 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 130233031332312 its reverse (213233130332031), we get a palindrome (343466161664343).

The spelling of 130233031332312 in words is "one hundred thirty trillion, two hundred thirty-three billion, thirty-one million, three hundred thirty-two thousand, three hundred twelve".