13233314340 has 72 divisors (see below), whose sum is σ = 40530829248. Its totient is φ = 3494617920.

The previous prime is 13233314321. The next prime is 13233314363. The reversal of 13233314340 is 4341333231.

13233314340 is a `hidden beast` number, since 1 + 3 + 2 + 3 + 3 + 314 + 340 = 666.

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, 338346 + ... + 375425.

It is an arithmetic number, because the mean of its divisors is an integer number (562928184).

Almost surely, 2^13233314340 is an apocalyptic number.

13233314340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13233314340 is an abundant number, since it is smaller than the sum of its proper divisors (27297514908).

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

13233314340 is a wasteful number, since it uses less digits than its factorization.

13233314340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713889 (or 713884 counting only the distinct ones).

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

Adding to 13233314340 its reverse (4341333231), we get a palindrome (17574647571).

The spelling of 13233314340 in words is "thirteen billion, two hundred thirty-three million, three hundred fourteen thousand, three hundred forty".