130113212220012 has 24 divisors (see below), whose sum is σ = 346968565920256. Its totient is φ = 37175203491408.

The previous prime is 130113212219981. The next prime is 130113212220023. The reversal of 130113212220012 is 210022212311031.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 774483405988 + ... + 774483406155.

Almost surely, 2^{130113212220012} is an apocalyptic number.

130113212220012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130113212220012 is an abundant number, since it is smaller than the sum of its proper divisors (216855353700244).

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

130113212220012 is a wasteful number, since it uses less digits than its factorization.

130113212220012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548966812157 (or 1548966812155 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 130113212220012 its reverse (210022212311031), we get a palindrome (340135424531043).

The spelling of 130113212220012 in words is "one hundred thirty trillion, one hundred thirteen billion, two hundred twelve million, two hundred twenty thousand, twelve".