10022042444985 has 48 divisors (see below), whose sum is σ = 17441296928640. Its totient is φ = 5323630878720.

The previous prime is 10022042444977. The next prime is 10022042445013. The reversal of 10022042444985 is 58944424022001.

10022042444985 is a `hidden beast` number, since 100 + 2 + 2 + 0 + 4 + 24 + 449 + 85 = 666.

It is not a de Polignac number, because 10022042444985 - 2³ = 10022042444977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10022042444985.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101479780 + ... + 101578490.

It is an arithmetic number, because the mean of its divisors is an integer number (363360352680).

Almost surely, 2^{10022042444985} is an apocalyptic number.

10022042444985 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10022042444985 is a deficient number, since it is larger than the sum of its proper divisors (7419254483655).

10022042444985 is a wasteful number, since it uses less digits than its factorization.

10022042444985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107758 (or 107755 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 45.

Adding to 10022042444985 its reverse (58944424022001), we get a palindrome (68966466466986).

The spelling of 10022042444985 in words is "ten trillion, twenty-two billion, forty-two million, four hundred forty-four thousand, nine hundred eighty-five".