10222012221022 has 32 divisors (see below), whose sum is σ = 17585869771008. Its totient is φ = 4365265991616.

The previous prime is 10222012221019. The next prime is 10222012221037. The reversal of 10222012221022 is 22012221022201.

It is a congruent number.

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, 13853898 + ... + 14573074.

It is an arithmetic number, because the mean of its divisors is an integer number (549558430344).

Almost surely, 2^{10222012221022} is an apocalyptic number.

10222012221022 is a deficient number, since it is larger than the sum of its proper divisors (7363857549986).

10222012221022 is a wasteful number, since it uses less digits than its factorization.

10222012221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722800.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10222012221022 its reverse (22012221022201), we get a palindrome (32234233243223).

The spelling of 10222012221022 in words is "ten trillion, two hundred twenty-two billion, twelve million, two hundred twenty-one thousand, twenty-two".