1086815082628 has 48 divisors (see below), whose sum is σ = 2085207183360. Its totient is φ = 491538103200.

The previous prime is 1086815082569. The next prime is 1086815082641. The reversal of 1086815082628 is 8262805186801.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19704393 + ... + 19759471.

It is an arithmetic number, because the mean of its divisors is an integer number (43441816320).

Almost surely, 2^{1086815082628} is an apocalyptic number.

It is an amenable number.

1086815082628 is a deficient number, since it is larger than the sum of its proper divisors (998392100732).

1086815082628 is a wasteful number, since it uses less digits than its factorization.

1086815082628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57328 (or 57326 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 55.

The spelling of 1086815082628 in words is "one trillion, eighty-six billion, eight hundred fifteen million, eighty-two thousand, six hundred twenty-eight".