13300143345 has 24 divisors (see below), whose sum is σ = 23072527296. Its totient is φ = 7087580448.

The previous prime is 13300143313. The next prime is 13300143361. The reversal of 13300143345 is 54334100331.

13300143345 is a `hidden beast` number, since 1 + 3 + 300 + 14 + 3 + 345 = 666.

It is not a de Polignac number, because 13300143345 - 2⁵ = 13300143313 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65799 + ... + 175868.

It is an arithmetic number, because the mean of its divisors is an integer number (961355304).

Almost surely, 2^13300143345 is an apocalyptic number.

13300143345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13300143345 is a deficient number, since it is larger than the sum of its proper divisors (9772383951).

13300143345 is a wasteful number, since it uses less digits than its factorization.

13300143345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242901 (or 242898 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 13300143345 its reverse (54334100331), we get a palindrome (67634243676).

The spelling of 13300143345 in words is "thirteen billion, three hundred million, one hundred forty-three thousand, three hundred forty-five".