10283550085 has 4 divisors (see below), whose sum is σ = 12340260108. Its totient is φ = 8226840064.

The previous prime is 10283550059. The next prime is 10283550089. The reversal of 10283550085 is 58005538201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4520007361 + 5763542724 = 67231^2 + 75918^2 .

It is a cyclic number.

It is not a de Polignac number, because 10283550085 - 2⁷ = 10283549957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10283550089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028355004 + ... + 1028355013.

It is an arithmetic number, because the mean of its divisors is an integer number (3085065027).

Almost surely, 2^10283550085 is an apocalyptic number.

It is an amenable number.

10283550085 is a deficient number, since it is larger than the sum of its proper divisors (2056710023).

10283550085 is an equidigital number, since it uses as much as digits as its factorization.

10283550085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056710022.

The product of its (nonzero) digits is 48000, while the sum is 37.

The spelling of 10283550085 in words is "ten billion, two hundred eighty-three million, five hundred fifty thousand, eighty-five".