10022221002005 has 32 divisors (see below), whose sum is σ = 12708309801600. Its totient is φ = 7566598368000.

The previous prime is 10022221001959. The next prime is 10022221002103. The reversal of 10022221002005 is 50020012222001.

It is not a de Polignac number, because 10022221002005 - 2⁶ = 10022221001941 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254022530 + ... + 254061980.

It is an arithmetic number, because the mean of its divisors is an integer number (397134681300).

Almost surely, 2^{10022221002005} is an apocalyptic number.

It is an amenable number.

10022221002005 is a deficient number, since it is larger than the sum of its proper divisors (2686088799595).

10022221002005 is a wasteful number, since it uses less digits than its factorization.

10022221002005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49685.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 10022221002005 its reverse (50020012222001), we get a palindrome (60042233224006).

The spelling of 10022221002005 in words is "ten trillion, twenty-two billion, two hundred twenty-one million, two thousand, five".