10221101002022 has 16 divisors (see below), whose sum is σ = 15486297397344. Its totient is φ = 5059020480000.

The previous prime is 10221101002003. The next prime is 10221101002027. The reversal of 10221101002022 is 22020010112201.

It is a junction number, because it is equal to n+sod(n) for n = 10221101001988 and 10221101002006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221101002027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3550754 + ... + 5748917.

It is an arithmetic number, because the mean of its divisors is an integer number (967893587334).

Almost surely, 2^{10221101002022} is an apocalyptic number.

10221101002022 is a deficient number, since it is larger than the sum of its proper divisors (5265196395322).

10221101002022 is a wasteful number, since it uses less digits than its factorization.

10221101002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9305215.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10221101002022 its reverse (22020010112201), we get a palindrome (32241111114223).

The spelling of 10221101002022 in words is "ten trillion, two hundred twenty-one billion, one hundred one million, two thousand, twenty-two".