13315342263366 has 128 divisors (see below), whose sum is σ = 32684746752000. Its totient is φ = 3560996419200.

The previous prime is 13315342263343. The next prime is 13315342263367. The reversal of 13315342263366 is 66336224351331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13315342263367) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 808116 + ... + 5223383.

It is an arithmetic number, because the mean of its divisors is an integer number (255349584000).

Almost surely, 2^{13315342263366} is an apocalyptic number.

13315342263366 is an abundant number, since it is smaller than the sum of its proper divisors (19369404488634).

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

13315342263366 is a wasteful number, since it uses less digits than its factorization.

13315342263366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6031642.

The product of its digits is 4199040, while the sum is 48.

The spelling of 13315342263366 in words is "thirteen trillion, three hundred fifteen billion, three hundred forty-two million, two hundred sixty-three thousand, three hundred sixty-six".