10989383758080 has 3456 divisors, whose sum is σ = 48197402265600. Its totient is φ = 2110031659008.

The previous prime is 10989383758033. The next prime is 10989383758081. The reversal of 10989383758080 is 8085738398901.

It is a junction number, because it is equal to n+sod(n) for n = 10989383757996 and 10989383758014.

It is not an unprimeable number, because it can be changed into a prime (10989383758081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 139106123481 + ... + 139106123559.

It is an arithmetic number, because the mean of its divisors is an integer number (13946007600).

Almost surely, 2^{10989383758080} is an apocalyptic number.

10989383758080 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 10989383758080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24098701132800).

10989383758080 is an abundant number, since it is smaller than the sum of its proper divisors (37208018507520).

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

10989383758080 is a wasteful number, since it uses less digits than its factorization.

10989383758080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 69.

The spelling of 10989383758080 in words is "ten trillion, nine hundred eighty-nine billion, three hundred eighty-three million, seven hundred fifty-eight thousand, eighty".