20222120001010 has 64 divisors (see below), whose sum is σ = 36799868678400. Its totient is φ = 8000449632000.

The previous prime is 20222120000989. The next prime is 20222120001047. The reversal of 20222120001010 is 1010002122202.

It is a happy 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, 694164145 + ... + 694193275.

It is an arithmetic number, because the mean of its divisors is an integer number (574997948100).

Almost surely, 2^{20222120001010} is an apocalyptic number.

20222120001010 is a deficient number, since it is larger than the sum of its proper divisors (16577748677390).

20222120001010 is a wasteful number, since it uses less digits than its factorization.

20222120001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31267.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20222120001010 its reverse (1010002122202), we get a palindrome (21232122123212).

The spelling of 20222120001010 in words is "twenty trillion, two hundred twenty-two billion, one hundred twenty million, one thousand, ten".