13300420031343 has 64 divisors (see below), whose sum is σ = 19955238220800. Its totient is φ = 8754557500800.

The previous prime is 13300420031333. The next prime is 13300420031359. The reversal of 13300420031343 is 34313002400331.

13300420031343 is a `hidden beast` number, since 1 + 3 + 300 + 4 + 2 + 0 + 0 + 313 + 43 = 666.

It is not a de Polignac number, because 13300420031343 - 2⁶ = 13300420031279 is a prime.

It is a super-3 number, since 3×13300420031343³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13300420031303) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2301506028 + ... + 2301511806.

It is an arithmetic number, because the mean of its divisors is an integer number (311800597200).

Almost surely, 2^{13300420031343} is an apocalyptic number.

13300420031343 is a deficient number, since it is larger than the sum of its proper divisors (6654818189457).

13300420031343 is a wasteful number, since it uses less digits than its factorization.

13300420031343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8109 (or 8103 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13300420031343 its reverse (34313002400331), we get a palindrome (47613422431674).

The spelling of 13300420031343 in words is "thirteen trillion, three hundred billion, four hundred twenty million, thirty-one thousand, three hundred forty-three".