1010222120222 has 16 divisors (see below), whose sum is σ = 1732652948832. Its totient is φ = 432741437280.

The previous prime is 1010222120221. The next prime is 1010222120381. The reversal of 1010222120222 is 2220212220101.

It is a happy number.

It is a super-4 number, since 4×1010222120222⁴ (a number of 49 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1010222120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010222120221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17545229 + ... + 17602712.

It is an arithmetic number, because the mean of its divisors is an integer number (108290809302).

Almost surely, 2^{1010222120222} is an apocalyptic number.

1010222120222 is a deficient number, since it is larger than the sum of its proper divisors (722430828610).

1010222120222 is a wasteful number, since it uses less digits than its factorization.

1010222120222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35150003.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1010222120222 its reverse (2220212220101), we get a palindrome (3230434340323).

The spelling of 1010222120222 in words is "one trillion, ten billion, two hundred twenty-two million, one hundred twenty thousand, two hundred twenty-two".