10085722355 has 4 divisors (see below), whose sum is σ = 12102866832. Its totient is φ = 8068577880.

The previous prime is 10085722333. The next prime is 10085722391. The reversal of 10085722355 is 55322758001.

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

It is not a de Polignac number, because 10085722355 - 2¹² = 10085718259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1008572231 + ... + 1008572240.

It is an arithmetic number, because the mean of its divisors is an integer number (3025716708).

Almost surely, 2^10085722355 is an apocalyptic number.

10085722355 is a deficient number, since it is larger than the sum of its proper divisors (2017144477).

10085722355 is an equidigital number, since it uses as much as digits as its factorization.

10085722355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017144476.

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 10085722355 in words is "ten billion, eighty-five million, seven hundred twenty-two thousand, three hundred fifty-five".