12365560335340 has 48 divisors (see below), whose sum is σ = 26367924621024. Its totient is φ = 4870057420800.

The previous prime is 12365560335287. The next prime is 12365560335341. The reversal of 12365560335340 is 4353306556321.

It is not an unprimeable number, because it can be changed into a prime (12365560335341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571330 + ... + 5005750.

It is an arithmetic number, because the mean of its divisors is an integer number (549331762938).

Almost surely, 2^{12365560335340} is an apocalyptic number.

12365560335340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12365560335340 is an abundant number, since it is smaller than the sum of its proper divisors (14002364285684).

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

12365560335340 is a wasteful number, since it uses less digits than its factorization.

12365560335340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4436578 (or 4436576 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 12365560335340 in words is "twelve trillion, three hundred sixty-five billion, five hundred sixty million, three hundred thirty-five thousand, three hundred forty".