10988974080 has 832 divisors, whose sum is σ = 47557601280. Its totient is φ = 2349858816.

The previous prime is 10988974067. The next prime is 10988974099. The reversal of 10988974080 is 8047988901.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 65802157 + ... + 65802323.

Almost surely, 2^10988974080 is an apocalyptic number.

10988974080 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 10988974080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23778800640).

10988974080 is an abundant number, since it is smaller than the sum of its proper divisors (36568627200).

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

10988974080 is a wasteful number, since it uses less digits than its factorization.

10988974080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 201 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 54.

The spelling of 10988974080 in words is "ten billion, nine hundred eighty-eight million, nine hundred seventy-four thousand, eighty".