12360215355215 has 16 divisors (see below), whose sum is σ = 18255087294528. Its totient is φ = 7823608839936.

The previous prime is 12360215355157. The next prime is 12360215355227. The reversal of 12360215355215 is 51255351206321.

It is a cyclic number.

It is not a de Polignac number, because 12360215355215 - 2¹⁴ = 12360215338831 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13582653782 + ... + 13582654691.

It is an arithmetic number, because the mean of its divisors is an integer number (1140942955908).

Almost surely, 2^{12360215355215} is an apocalyptic number.

12360215355215 is a deficient number, since it is larger than the sum of its proper divisors (5894871939313).

12360215355215 is a wasteful number, since it uses less digits than its factorization.

12360215355215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27165308498.

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 12360215355215 in words is "twelve trillion, three hundred sixty billion, two hundred fifteen million, three hundred fifty-five thousand, two hundred fifteen".