10689543203328 has 120 divisors (see below), whose sum is σ = 33655358838816. Its totient is φ = 3239255500800.

The previous prime is 10689543203249. The next prime is 10689543203377. The reversal of 10689543203328 is 82330234598601.

10689543203328 is a `hidden beast` number, since 1 + 0 + 68 + 9 + 54 + 3 + 203 + 328 = 666.

It is a super-2 number, since 2×10689543203328² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105393828 + ... + 105495203.

Almost surely, 2^{10689543203328} is an apocalyptic number.

10689543203328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10689543203328 is an abundant number, since it is smaller than the sum of its proper divisors (22965815635488).

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

10689543203328 is a wasteful number, since it uses less digits than its factorization.

10689543203328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210889066 (or 210889047 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 10689543203328 in words is "ten trillion, six hundred eighty-nine billion, five hundred forty-three million, two hundred three thousand, three hundred twenty-eight".