10022021220002 has 32 divisors (see below), whose sum is σ = 16423132406400. Its totient is φ = 4548948566400.

The previous prime is 10022021219863. The next prime is 10022021220037. The reversal of 10022021220002 is 20002212022001.

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, 168043124 + ... + 168102752.

It is an arithmetic number, because the mean of its divisors is an integer number (513222887700).

Almost surely, 2^{10022021220002} is an apocalyptic number.

10022021220002 is a deficient number, since it is larger than the sum of its proper divisors (6401111186398).

10022021220002 is a wasteful number, since it uses less digits than its factorization.

10022021220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70442.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10022021220002 its reverse (20002212022001), we get a palindrome (30024233242003).

The spelling of 10022021220002 in words is "ten trillion, twenty-two billion, twenty-one million, two hundred twenty thousand, two".