16468858933280 has 384 divisors, whose sum is σ = 47036574547200. Its totient is φ = 5382861225984.

The previous prime is 16468858933279. The next prime is 16468858933291. The reversal of 16468858933280 is 8233985886461.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 93297584 + ... + 93473936.

It is an arithmetic number, because the mean of its divisors is an integer number (122491079550).

Almost surely, 2^{16468858933280} is an apocalyptic number.

16468858933280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16468858933280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23518287273600).

16468858933280 is an abundant number, since it is smaller than the sum of its proper divisors (30567715613920).

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

16468858933280 is a wasteful number, since it uses less digits than its factorization.

16468858933280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176556 (or 176548 counting only the distinct ones).

The product of its (nonzero) digits is 477757440, while the sum is 71.

The spelling of 16468858933280 in words is "sixteen trillion, four hundred sixty-eight billion, eight hundred fifty-eight million, nine hundred thirty-three thousand, two hundred eighty".