1086840800828 has 24 divisors (see below), whose sum is σ = 2003436395520. Its totient is φ = 514469294640.

The previous prime is 1086840800827. The next prime is 1086840800833. The reversal of 1086840800828 is 8280080486801.

It is a self number, because there is not a number n which added to its sum of digits gives 1086840800828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1086840800827) 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 7 ways as a sum of consecutive naturals, for example, 4749026 + ... + 4972617.

It is an arithmetic number, because the mean of its divisors is an integer number (83476516480).

Almost surely, 2^{1086840800828} is an apocalyptic number.

It is an amenable number.

1086840800828 is a deficient number, since it is larger than the sum of its proper divisors (916595594692).

1086840800828 is a wasteful number, since it uses less digits than its factorization.

1086840800828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723137 (or 9723135 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 53.

The spelling of 1086840800828 in words is "one trillion, eighty-six billion, eight hundred forty million, eight hundred thousand, eight hundred twenty-eight".