10089055728 has 60 divisors (see below), whose sum is σ = 28262938080. Its totient is φ = 3359731968.

The previous prime is 10089055699. The next prime is 10089055751. The reversal of 10089055728 is 82755098001.

It is a happy number.

10089055728 is a `hidden beast` number, since 1 + 0 + 0 + 8 + 90 + 557 + 2 + 8 = 666.

10089055728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115900 + ... + 183332.

It is an arithmetic number, because the mean of its divisors is an integer number (471048968).

Almost surely, 2^10089055728 is an apocalyptic number.

10089055728 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10089055728 is an abundant number, since it is smaller than the sum of its proper divisors (18173882352).

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

10089055728 is a wasteful number, since it uses less digits than its factorization.

10089055728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68486 (or 68477 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The spelling of 10089055728 in words is "ten billion, eighty-nine million, fifty-five thousand, seven hundred twenty-eight".