13560453340 has 48 divisors (see below), whose sum is σ = 33301965312. Its totient is φ = 4541173056.

The previous prime is 13560453329. The next prime is 13560453373. The reversal of 13560453340 is 4335406531.

It is a junction number, because it is equal to n+sod(n) for n = 13560453296 and 13560453305.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1120264 + ... + 1132303.

It is an arithmetic number, because the mean of its divisors is an integer number (693790944).

Almost surely, 2^13560453340 is an apocalyptic number.

13560453340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13560453340 is an abundant number, since it is smaller than the sum of its proper divisors (19741511972).

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

13560453340 is a wasteful number, since it uses less digits than its factorization.

13560453340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252626 (or 2252624 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 13560453340 its reverse (4335406531), we get a palindrome (17895859871).

The spelling of 13560453340 in words is "thirteen billion, five hundred sixty million, four hundred fifty-three thousand, three hundred forty".