16555230616260 has 96 divisors (see below), whose sum is σ = 53522890041600. Its totient is φ = 3745041850368.

The previous prime is 16555230616259. The next prime is 16555230616273. The reversal of 16555230616260 is 6261603255561.

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, 203140785 + ... + 203222264.

It is an arithmetic number, because the mean of its divisors is an integer number (557530104600).

Almost surely, 2^{16555230616260} is an apocalyptic number.

16555230616260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16555230616260 is an abundant number, since it is smaller than the sum of its proper divisors (36967659425340).

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

16555230616260 is a wasteful number, since it uses less digits than its factorization.

16555230616260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406363165 (or 406363163 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 16555230616260 in words is "sixteen trillion, five hundred fifty-five billion, two hundred thirty million, six hundred sixteen thousand, two hundred sixty".