108315468336648 has 128 divisors (see below), whose sum is σ = 275160291840000. Its totient is φ = 35523585841920.

The previous prime is 108315468336637. The next prime is 108315468336721. The reversal of 108315468336648 is 846633864513801.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10746643273 + ... + 10746653351.

It is an arithmetic number, because the mean of its divisors is an integer number (2149689780000).

Almost surely, 2^{108315468336648} is an apocalyptic number.

It is an amenable number.

108315468336648 is an abundant number, since it is smaller than the sum of its proper divisors (166844823503352).

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

108315468336648 is a wasteful number, since it uses less digits than its factorization.

108315468336648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17515 (or 17511 counting only the distinct ones).

The product of its (nonzero) digits is 238878720, while the sum is 66.

The spelling of 108315468336648 in words is "one hundred eight trillion, three hundred fifteen billion, four hundred sixty-eight million, three hundred thirty-six thousand, six hundred forty-eight".