10851827904 has 168 divisors, whose sum is σ = 32419511488. Its totient is φ = 3599043840.

The previous prime is 10851827897. The next prime is 10851827929. The reversal of 10851827904 is 40972815801.

10851827904 is a `hidden beast` number, since 108 + 518 + 27 + 9 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 10851827904.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3279819 + ... + 3283125.

Almost surely, 2^10851827904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10851827904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16209755744).

10851827904 is an abundant number, since it is smaller than the sum of its proper divisors (21567683584).

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

10851827904 is an equidigital number, since it uses as much as digits as its factorization.

10851827904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3545 (or 3523 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The spelling of 10851827904 in words is "ten billion, eight hundred fifty-one million, eight hundred twenty-seven thousand, nine hundred four".