10022727585 has 16 divisors (see below), whose sum is σ = 17269930944. Its totient is φ = 4934265792.

The previous prime is 10022727571. The next prime is 10022727593. The reversal of 10022727585 is 58572722001.

It is not a de Polignac number, because 10022727585 - 2⁴ = 10022727569 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 25699107 + ... + 25699496.

It is an arithmetic number, because the mean of its divisors is an integer number (1079370684).

Almost surely, 2^10022727585 is an apocalyptic number.

10022727585 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10022727585 is a deficient number, since it is larger than the sum of its proper divisors (7247203359).

10022727585 is a wasteful number, since it uses less digits than its factorization.

10022727585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51398624.

The product of its (nonzero) digits is 78400, while the sum is 39.

The spelling of 10022727585 in words is "ten billion, twenty-two million, seven hundred twenty-seven thousand, five hundred eighty-five".