130221341000343 has 24 divisors (see below), whose sum is σ = 190053857651840. Its totient is φ = 85912445005200.

The previous prime is 130221341000321. The next prime is 130221341000351. The reversal of 130221341000343 is 343000143122031.

It is a happy number.

130221341000343 is a `hidden beast` number, since 1 + 3 + 0 + 2 + 213 + 4 + 100 + 0 + 343 = 666.

It is not a de Polignac number, because 130221341000343 - 2⁸ = 130221341000087 is a prime.

It is a super-2 number, since 2×130221341000343² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130221341000243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46788733 + ... + 49493718.

Almost surely, 2^{130221341000343} is an apocalyptic number.

130221341000343 is a deficient number, since it is larger than the sum of its proper divisors (59832516651497).

130221341000343 is a wasteful number, since it uses less digits than its factorization.

130221341000343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96284019 (or 96284016 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 130221341000343 its reverse (343000143122031), we get a palindrome (473221484122374).

The spelling of 130221341000343 in words is "one hundred thirty trillion, two hundred twenty-one billion, three hundred forty-one million, three hundred forty-three", and thus it is an aban number.