10912775328 has 192 divisors, whose sum is σ = 39174347520. Its totient is φ = 2878073856.

The previous prime is 10912775299. The next prime is 10912775369. The reversal of 10912775328 is 82357721901.

10912775328 is a `hidden beast` number, since 1 + 0 + 91 + 27 + 7 + 532 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9226 + ... + 148022.

It is an arithmetic number, because the mean of its divisors is an integer number (204033060).

Almost surely, 2^10912775328 is an apocalyptic number.

10912775328 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 10912775328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19587173760).

10912775328 is an abundant number, since it is smaller than the sum of its proper divisors (28261572192).

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

10912775328 is a wasteful number, since it uses less digits than its factorization.

10912775328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138836 (or 138822 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 10912775328 in words is "ten billion, nine hundred twelve million, seven hundred seventy-five thousand, three hundred twenty-eight".