130212021312132 has 24 divisors (see below), whose sum is σ = 310292476319616. Its totient is φ = 42480517591008.

The previous prime is 130212021312097. The next prime is 130212021312161. The reversal of 130212021312132 is 231213120212031.

It is a super-2 number, since 2×130212021312132² (a number of 29 digits) contains 22 as substring.

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, 115436188543 + ... + 115436189670.

It is an arithmetic number, because the mean of its divisors is an integer number (12928853179984).

Almost surely, 2^{130212021312132} is an apocalyptic number.

130212021312132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130212021312132 is an abundant number, since it is smaller than the sum of its proper divisors (180080455007484).

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

130212021312132 is a wasteful number, since it uses less digits than its factorization.

130212021312132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230872378267 (or 230872378265 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 130212021312132 its reverse (231213120212031), we get a palindrome (361425141524163).

The spelling of 130212021312132 in words is "one hundred thirty trillion, two hundred twelve billion, twenty-one million, three hundred twelve thousand, one hundred thirty-two".