10978235928 has 192 divisors, whose sum is σ = 34428045600. Its totient is φ = 3123363840.

The previous prime is 10978235921. The next prime is 10978235951. The reversal of 10978235928 is 82953287901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10978235921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7660300 + ... + 7661732.

Almost surely, 2^10978235928 is an apocalyptic number.

10978235928 is a gapful number since it is divisible by the number (18) 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 10978235928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17214022800).

10978235928 is an abundant number, since it is smaller than the sum of its proper divisors (23449809672).

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

10978235928 is a wasteful number, since it uses less digits than its factorization.

10978235928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042 (or 2035 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 10978235928 in words is "ten billion, nine hundred seventy-eight million, two hundred thirty-five thousand, nine hundred twenty-eight".